{"id":4335,"date":"2026-04-30T05:21:00","date_gmt":"2026-04-30T05:21:00","guid":{"rendered":"https:\/\/www.nextias.com\/blog\/?p=4335"},"modified":"2026-05-01T12:32:26","modified_gmt":"2026-05-01T12:32:26","slug":"the-himalayas","status":"publish","type":"post","link":"https:\/\/www.nextias.com\/blog\/the-himalayas\/","title":{"rendered":"The Himalayas: Formation, Divisions &amp; Significance"},"content":{"rendered":"\n<p>Interestingly, the Himalayas stretch about 2,400 km from <strong>Myanmar <\/strong>in the east to <strong>Pakistan <\/strong>in the west &amp; acts as a<strong> climatic barrier <\/strong>and influences the onset of <strong>monsoon<\/strong>.\u00a0 They are situated between the <strong>Indo-Gangetic Plains <\/strong>and the high <strong>Tibetan Plateau<\/strong>. The Himalayas are the <strong>youngest &amp; highest fold mountains <\/strong>formed by the collision of the <strong>Indian and Eurasian plates.<\/strong><\/p>\n\n\n\n<p>The range is divided into the Greater Himalayas (<strong>Himadri<\/strong>), Lesser Himalayas (<strong>Himachal<\/strong>), and <strong>Shivalik<\/strong>. It is home to the highest peak like <strong>Mt. Everest &amp; Kanchenjunga <\/strong>and is the source of major rivers like the <strong>Ganges and Brahmaputra.<\/strong> The Himalayas are vital for ecology, water resources, and regional security &amp; rich in biodiversity.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_56_1 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#About_Himalayas\" title=\"About Himalayas\">About Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Himalayan_Mountain_Formation\" title=\"Himalayan Mountain Formation\">Himalayan Mountain Formation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Types_of_Himalayan_Mountain_Ranges\" title=\"Types of Himalayan Mountain Ranges\">Types of Himalayan Mountain Ranges<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Longitudinal_Division_of_Himalayas\" title=\"Longitudinal Division of Himalayas\">Longitudinal Division of Himalayas<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Trans-Himalayas\" title=\"The Trans-Himalayas\">The Trans-Himalayas<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Karakoram_Range\" title=\"Karakoram Range\">Karakoram Range<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Ladakh_Range\" title=\"Ladakh Range\">Ladakh Range<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Zaskar_Range\" title=\"Zaskar Range\">Zaskar Range<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Himalayan_Ranges\" title=\"The Himalayan Ranges\">The Himalayan Ranges<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Greater_Himalayas\" title=\"The Greater Himalayas\">The Greater Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Inner_or_Middle_Himalayas\" title=\"The Inner or Middle Himalayas\">The Inner or Middle Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Shiwalik_or_Outer_Himalayas\" title=\"The Shiwalik or Outer Himalayas\">The Shiwalik or Outer Himalayas<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#The_Eastern_Hills_or_the_Purvanchal\" title=\"The Eastern Hills or the Purvanchal\">The Eastern Hills or the Purvanchal<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Patkai_Bum\" title=\"Patkai Bum\">Patkai Bum<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Naga_Hills\" title=\"Naga Hills\">Naga Hills<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Manipur_Hills\" title=\"Manipur Hills\">Manipur Hills<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Mizo_Hills_or_Lushai_Hills\" title=\"Mizo Hills or Lushai Hills\">Mizo Hills or Lushai Hills<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Regional_Division_of_Himalayas\" title=\"Regional Division of Himalayas\">Regional Division of Himalayas<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Punjab_Himalayas\" title=\"Punjab Himalayas\">Punjab Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Kumaon_Himalayas\" title=\"Kumaon Himalayas\">Kumaon Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Nepal_Himalayas\" title=\"Nepal Himalayas\">Nepal Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Assam_Himalayas\" title=\"Assam Himalayas\">Assam Himalayas<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Syntaxial_Bends_of_Himalayas\" title=\"Syntaxial Bends of Himalayas\">Syntaxial Bends of Himalayas<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Western_Syntaxial_Bend\" title=\"Western Syntaxial Bend\">Western Syntaxial Bend<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Eastern_Syntaxial_Bend\" title=\"Eastern Syntaxial Bend\">Eastern Syntaxial Bend<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Comparison_of_Western_and_Eastern_Himalayas\" title=\"Comparison of Western and Eastern Himalayas\">Comparison of Western and Eastern Himalayas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Significance_of_the_Himalayan_Mountains\" title=\"Significance of the Himalayan Mountains\">Significance of the Himalayan Mountains<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#List_of_Himalayan_Passes\" title=\"List of Himalayan Passes\">List of Himalayan Passes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#FAQs_about_the_Great_Himalayas\" title=\"FAQs about the Great Himalayas \">FAQs about the Great Himalayas <\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#What_other_name_is_given_to_the_mountains_of_the_Himalayas\" title=\"What other name is given to the mountains of the Himalayas?\">What other name is given to the mountains of the Himalayas?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Himalayas_are_divided_into_how_many_ranges\" title=\"Himalayas are divided into how many ranges?\">Himalayas are divided into how many ranges?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Write_the_name_of_Himalayan_countries\" title=\"Write the name of Himalayan countries.\">Write the name of Himalayan countries.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#What_is_the_Himalayan_rivers_system\" title=\"What is the Himalayan rivers system?\">What is the Himalayan rivers system?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.nextias.com\/blog\/the-himalayas\/#Write_the_name_of_Himalayan_states_of_India\" title=\"Write the name of Himalayan states of India?\">Write the name of Himalayan states of India?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-0d05f8e2349ee47dd8a82c80b9f61e31\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"About_Himalayas\"><\/span><strong>About Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>The Himalayas<\/strong> are <strong>young fold mountains<\/strong> formed by the convergence of two tectonic plates. They constitute one of the 5 physiographic divisions of India. Along with acting as a grand barrier guarding India\u2019s frontiers, they also act as a dividing range between the Tibetan Plateau in the north and India in the south.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#fff2cc\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p><strong>Length, Width and Extent of Himalayas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Total Length: ~2,400 km<\/li>\n\n\n\n<li>Width: 150\u2013400 km<\/li>\n\n\n\n<li>Extent: From Indus Gorge (west) to Brahmaputra Gorge (east)<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"967\" height=\"420\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/himalayas.png\" alt=\"the himalayas \" class=\"wp-image-4367\" style=\"width:613px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/himalayas.png 967w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/himalayas-460x200.png 460w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/himalayas-768x334.png 768w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/himalayas-696x302.png 696w\" sizes=\"auto, (max-width: 967px) 100vw, 967px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-edde831d71e8b5166066611fa79b8447\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Himalayan_Mountain_Formation\"><\/span><strong>Himalayan Mountain Formation<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The formation of the Himalayas is best explained by the <strong>plate tectonic theory, <\/strong>which describe that the Himalaya of India were formed several million years ago as a result of the <strong>convergence of the Indo-Australian Tectonic Plate <\/strong>with <strong>the Eurasian (Asian) Tectonic Plate<\/strong>. The series of events that led to their genesis and evolution are listed chronologically below:<\/p>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"501\" height=\"748\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/1-4.png\" alt=\"formation of himalayas\" class=\"wp-image-6402\" style=\"width:386px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/1-4.png 501w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/1-4-173x258.png 173w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/1-4-281x420.png 281w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/1-4-150x224.png 150w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The origin of Himalayas traces back to the existence of Pangea and Panthalassa:<\/strong> Around 250 million years ago, there existed a <strong>supercontinent <\/strong>called <strong>Pangea <\/strong>(a giant formation of land under which all the continents of the world were attached together as a monolithic structure). This Pangea was surrounded by a <strong>massive water body <\/strong>called <strong>Panthalassa<\/strong>.<\/li>\n\n\n\n<li><strong>Breaking of Pangea<\/strong>: Around 150 million years ago, the supercontinent <strong>Pangea began to break<\/strong> into different parts. First of all, it broke into <strong>two parts:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Laurasia or Angaraland<\/strong>: The northern part of the Pangea was called Angaraland or Laurasia.\n<ul class=\"wp-block-list\">\n<li>It consisted of landmasses that contained <strong>present-day North America, Europe, and Asia.<\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Gondwanaland<\/strong>: The southern part of the Pangea was called Gondwanaland.\n<ul class=\"wp-block-list\">\n<li>It consisted of present-day <strong>South America, Africa, South India, Australia, and Antarctica.<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Formation of Tethys Sea<\/strong>: Due to the breaking down of Pangea, a <strong>long narrow sea<\/strong> was created between Angaraland and Gondwanaland, occupying the area where the Himalayas stand today. This sea was known as the Tethys Sea.<\/li>\n\n\n\n<li><strong>Deposition of Sediments<\/strong>: During the course of time, huge amounts of sediments were deposited in the bed of the Tethys Sea by the rivers flowing from Angaraland as well as Gondwanaland.<\/li>\n\n\n\n<li><strong>Breaking Down of Gondwanaland and Angaraland<\/strong>: The Gondwanaland and Angaraland were further broken down into different smaller landmasses. The <strong>Indo-Australian Plate<\/strong> (comprising present-day Australia and the Indian Sub-continent) emanated from the Gondwanaland and the <strong>Eurasian Plate<\/strong> (containing present-day Europe and Northern Asia) emanated from the Angaraland.<\/li>\n\n\n\n<li><strong>Convergence of Indo-Australian and Eurasian Plates: <\/strong>The convectional currents generated in the Mantle of the Earth made the Indo-Australian Plate drift northwards towards the Eurasian Plate. This drift continued for millions of years, leading to the <strong>Indo-Australian and Eurasian plate collision<\/strong>.<\/li>\n\n\n\n<li><strong>Formation of Folds<\/strong>: As the two plates continued to approach each other, the area of the Tethys Sea began to shrink and the <strong>sediments in<\/strong> <strong>its seabed<\/strong> were slowly <strong>pushed upwards<\/strong>, leading to the formation of folds.<\/li>\n\n\n\n<li><strong>Genesis of the Himalayas<\/strong>: Eventually, the <strong>Tethys Sea vanished completely<\/strong> and sediments rising from its seabed formed a mountain range, which is now known as the Himalayas.\n<ul class=\"wp-block-list\">\n<li>It is to be noted that the convergence of the two tectonic plates continues to date, leading to the rising of the Himalayas by about 5 mm per year even now, making the region a highly sensitive <strong>Himalayan earthquakes and seismic zone<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-46830aa35b4f2c81148cf611f3ed7c12\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Types_of_Himalayan_Mountain_Ranges\"><\/span><strong>Types of Himalayan Mountain Ranges<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The Himalayas, one of the youngest mountain ranges in the world, are classified into four distinct types <strong>(parts of Himalayas)<\/strong> based on their geographical and geological characteristics.<\/li>\n\n\n\n<li>These are the <strong>Trans-Himalayas,<\/strong> located to the north of the Great Himalayas, characterised by arid landscapes and high plateaus; the <strong>Greater Himalayas (Himadri),<\/strong> the highest and most continuous range that hosts prominent peaks like Mount Everest and Kanchenjunga; the <strong>Lesser Himalayas (Himachal),<\/strong> marked by rugged terrains and famous hill stations like Shimla and Darjeeling; and the <strong>Shivalik Hills, <\/strong>the outermost and youngest range featuring low-altitude foothills.<\/li>\n\n\n\n<li>Together, these ranges form a natural barrier and are vital for India&#8217;s climate, biodiversity, and water resources.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-fec4e5c1f36d58868d4846c8c929c791\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Longitudinal_Division_of_Himalayas\"><\/span><strong>Longitudinal Division of Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>On the basis of the latitudinal extent, classification of Himalayas<\/strong> can be divided into <strong>three divisions<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Trans-Himalayas.<\/li>\n\n\n\n<li>The Himalayan Mountain Ranges.<\/li>\n\n\n\n<li>The Eastern Hills or Purvanchal.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"992\" height=\"309\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/divisions-of-himalayas.png\" alt=\"longitudinal division of  the himalayas\" class=\"wp-image-4368\" style=\"width:707px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/divisions-of-himalayas.png 992w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/divisions-of-himalayas-460x143.png 460w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/divisions-of-himalayas-768x239.png 768w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2023\/12\/divisions-of-himalayas-696x217.png 696w\" sizes=\"auto, (max-width: 992px) 100vw, 992px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Trans-Himalayas\"><\/span><strong>The Trans-Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Trans himalaya ranges <strong>Ladakh, Zanskar, and Karakoram <\/strong>etc. are the the name denoted to the Himalayan Ranges which are north of the Great Himalayan Range.<\/li>\n\n\n\n<li>They stretch in an <strong>east-west direction<\/strong> for a distance of about 1,000 km.<\/li>\n\n\n\n<li>Their <strong>average elevation<\/strong> is approximately <strong>3000 meters<\/strong> above mean sea level.<\/li>\n\n\n\n<li>The prominent ranges that comprise the Trans-Himalayas include \u2013 The <strong>Karakoram Range, the Ladakh Range, and the Zaskar Range.<\/strong><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Karakoram_Range\"><\/span><strong>Karakoram Range<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The Karakoram Range is the <strong>northernmost range of the Trans-Himalayan in India.<\/strong><\/li>\n\n\n\n<li>It forms<strong> India\u2019s boundary <\/strong>with <strong>Afghanistan <\/strong>and <strong>China<\/strong>.<\/li>\n\n\n\n<li>The average width of this range is 110-130 km.<\/li>\n\n\n\n<li>It is home to some of the <strong>highest peaks<\/strong> and the <strong>largest glaciers<\/strong> in the world.\n<ul class=\"wp-block-list\">\n<li><strong>K2<\/strong>, also known as <strong>Mount Godwin-Austen<\/strong>, lies in this range.\n<ul class=\"wp-block-list\">\n<li>It is approximately <strong>8611m high<\/strong> and is the <strong>second-highest peak in the world<\/strong>.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Siachen Glacier<\/strong> and<strong> Remo Glacier<\/strong> are some of the prominent glaciers lying in this range.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ladakh_Range\"><\/span><strong>Ladakh Range<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It is considered the <strong>southeastern extension of the Karakoram Range.<\/strong><\/li>\n\n\n\n<li>From the mouth of the Shyok River in north Kashmir, it <strong>extends in the southeast direction<\/strong> towards the Indo-Tibetan borders.<\/li>\n\n\n\n<li>The <strong>Deosai Mountains<\/strong>, situated towards the southwest of the Indus River in Pakistan-Occupied Kashmir (POK), are occasionally considered part of the Ladakh range.<\/li>\n\n\n\n<li>The <strong>Kailash Range<\/strong> in western Tibet is also considered a <strong>westward extension<\/strong> <strong>of<\/strong> <strong>the Ladakh Range<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zaskar_Range\"><\/span><strong>Zaskar Range<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It runs more or less <strong>parallel to the Great Himalayan Range.<\/strong><\/li>\n\n\n\n<li>This range <strong>extends in the southeast direction<\/strong> from the Suru River to the upper Karnali River.<\/li>\n\n\n\n<li><strong>Kamet Peak<\/strong> (25,446 feet) is the <strong>highest peak in this range.<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Himalayan_Ranges\"><\/span><strong>The Himalayan Ranges<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alternative Names<\/strong>: The Himalayan Ranges are known by various other names such as <strong>Himadri, Himavan<\/strong>, etc.<\/li>\n\n\n\n<li><strong>Composition<\/strong>: The Himalayan Range is the <strong>youngest mountain range in the world<\/strong> and consists mostly of uplifted <strong>sedimentary and metamorphic rocks.<\/strong><\/li>\n\n\n\n<li><strong>Boundaries<\/strong>: They are bordered on the <strong>northwest <\/strong>by the <strong>Karakoram and Hindu Kush<\/strong> ranges, on the <strong>north <\/strong>by the<strong> Tibetan Plateau<\/strong>, and on the <strong>south <\/strong>by <strong>Indo-Gangetic Plains.<\/strong>\n<ul class=\"wp-block-list\">\n<li>The <strong>southern boundary<\/strong> of the Himalayas is <strong>well-defined by the foothills<\/strong> but the <strong>northern boundary<\/strong> is rather obscure and merges with the edge of the Tibet Plateau.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Extent<\/strong>: The range of the main Himalayas stretches for a distance of over <strong>2,400 km<\/strong> from the <strong>Indus Gorge in the west <\/strong>to the <strong>Brahmaputra Gorge in the east.<\/strong><\/li>\n\n\n\n<li><strong>Width<\/strong>: The Himalayan Mountain Ranges are <strong>wider on the western side<\/strong> compared to the eastern side.<\/li>\n\n\n\n<li><strong>Elevation<\/strong>: The average elevation of the Himalayan Range is approximately <strong>6,100 m<\/strong>.\n<ul class=\"wp-block-list\">\n<li>While the elevation of the <strong>Western Himalayas<\/strong> witnesses a <strong>gradual change,<\/strong> there is a <strong>comparatively rapid change in elevation in the Eastern Himalayas<\/strong>.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Sub-Divisions:<\/strong> The Himalayan Ranges are further subdivided into <strong>Greater Himalayas, Inner or Middle Himalayas, and Shiwalik<\/strong>.<\/li>\n\n\n\n<li><strong>Ecology : <\/strong>Himalayan ecology is a complex mosaic of diverse biological zones, ranging from <strong>lush tropical forests <\/strong>in the foothills to <strong>barren alpine tundra <\/strong>at the highest peaks.\n<ul class=\"wp-block-list\">\n<li><strong>Himalayan flora<\/strong> shows clear altitudinal zonation\u2014from tropical forests in <strong>foothills (sal, bamboo) <\/strong>to temperate forests <strong>(oak, pine, deodar)<\/strong>, alpine meadows <strong>(rhododendron, juniper),<\/strong> and sparse tundra vegetation<strong> (mosses, lichens)<\/strong> at higher elevations.&nbsp;<\/li>\n\n\n\n<li><strong>Himalayan fauna<\/strong> includes diverse wildlife adapted to altitude, such as the <strong>Snow Leopard, Red Panda, Himalayan Monal, musk deer, and yak, <\/strong>found across forests to alpine and cold desert regions.&nbsp;<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Greater_Himalayas\"><\/span><strong>The Greater Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>They are also known as the <strong>Himadri<\/strong>, the <strong>Inner Himalayas<\/strong>, or the <strong>Central Himalayas.<\/strong><\/li>\n\n\n\n<li>These mountains are composed of <strong>Archaean rocks<\/strong> like <strong>granite<\/strong>, <strong>gneisses<\/strong>, and the ancient <strong>schist<\/strong>.<\/li>\n\n\n\n<li>The <strong>orientation <\/strong>of the Greater Himalayas changes in different regions as explained below:\n<ul class=\"wp-block-list\">\n<li>They extend towards the <strong>southeast <\/strong>across the regions of <strong>northern Pakistan, northern India, and Nepal<\/strong><\/li>\n\n\n\n<li>Thereafter, they <strong>curve eastwards<\/strong> across the regions of <strong>Sikkim <\/strong>and <strong>Bhutan<\/strong>.<\/li>\n\n\n\n<li>Finally, they <strong>turn towards the northeast<\/strong> across the region of <strong>northern Arunachal Pradesh.<\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>They comprise several of the <strong>world\u2019s highest peaks.<\/strong>\n<ul class=\"wp-block-list\">\n<li>Some of the prominent peaks in the Greater Himalayas (from west to east) include \u2013 <strong>Nanga Parbat, Mount Everest, Kanchenjunga, and Namcha Barwa.<\/strong><\/li>\n\n\n\n<li>World&#8217;s highest peak <strong>Mount Everest (8,848.86 meters), <\/strong>located on the border between Nepal and Tibet (China).<\/li>\n\n\n\n<li><strong>Kanchenjunga <\/strong>is the<strong> 3rd highest peak in the world<\/strong>, and <strong>highest peak of Himalayas in India<\/strong>, located on the border of India (Sikkim) and Nepal.&nbsp;<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>The orientation of <strong>slopes <\/strong>in this range is <strong>steep towards the north<\/strong> and <strong>gentle towards the south.<\/strong><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Inner_or_Middle_Himalayas\"><\/span><strong>The Inner or Middle Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>They are also called <strong>Lesser Himalayas<\/strong> or <strong>Lower Himalayas.<\/strong><\/li>\n\n\n\n<li>Their <strong>mean elevation<\/strong> is about<strong> 3,500 to 5,000 meters<\/strong> and their <strong>average width<\/strong> is about <strong>60 to 80 km.<\/strong><\/li>\n\n\n\n<li><strong>Prominent ranges<\/strong> comprising this sub-division of the Himalayas include &#8211; <strong>Nag Tibba, Mahabharat Range, Dhauladhar, the Pir Panjal, <\/strong>and the <strong>Mussoorie Range<\/strong>.<\/li>\n\n\n\n<li>Various important rivers such as <strong>Jhelum <\/strong>and <strong>Chenab <\/strong>pass through this range.<\/li>\n\n\n\n<li>The famous <strong>Valley of Kashmir<\/strong> lies between Pir Panjal and Zanskar range.\n<ul class=\"wp-block-list\">\n<li>The Jhelum River cuts through the Kashmir valley.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>They are also home to some <strong>famous hill resorts<\/strong> like Shimla, Chail, Ranikhet, Chakrata, Nainital, Almora, etc.<\/li>\n\n\n\n<li>The Middle Himalayas are also famous for the formation of <strong>Karewas<\/strong>, which refer to fluvioglacial deposits between the Greater Himalayas and the Middle Himalayas (Pir Panjal).<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Shiwalik_or_Outer_Himalayas\"><\/span><strong>The Shiwalik or Outer Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The Shiwalik Hills are the <strong>southernmost range of the Himalayas<\/strong> which lie <strong>between <\/strong>the <strong>Middle Himalayas<\/strong> in the <strong>north <\/strong>and the <strong>Indo-Gangetic Plains <\/strong>in the <strong>south<\/strong>.<\/li>\n\n\n\n<li>They rise abruptly from the plain of the Indus and Ganges rivers in the south and <strong>parallel the main range of the Himalayas<\/strong> in the north.\n<ul class=\"wp-block-list\">\n<li>They are separated from the main Himalayan Range by valleys.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>The <strong>portion of the Shiwalik<\/strong> lying in the <strong>region of Nepal <\/strong>is called the <strong>Churia Range.<\/strong><\/li>\n\n\n\n<li>The Shiwaliks are <strong>wider on the western side <\/strong>compared to the eastern side.<\/li>\n\n\n\n<li>Formation of <strong>Doons <\/strong>and <strong>Duars <\/strong>is the <strong>peculiar feature<\/strong> of the Shiwaliks.\n<ul class=\"wp-block-list\">\n<li>The upliftments of the Shiwaliks stopped the flow of many rivers, resulting in the formation of temporary lakes. The sediments being carried by these rivers were deposited at the bottom of these lakes. Over a period of time, the rivers could cut through the Shiwalik. As a result, water drained away from these lakes, and the sediments in the form of fertile alluvial soils were left behind.<\/li>\n\n\n\n<li>It is these fertile alluvial soils, which are known as <strong>Doons in the west<\/strong> and <strong>Duars in the eastern<\/strong> part of India.<\/li>\n\n\n\n<li>They are <strong>important for the cultivation of tea.<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"434\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3.png\" alt=\"the Shiwalik or Outer Himalayas\" class=\"wp-image-6406\" style=\"width:606px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3.png 724w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3-430x258.png 430w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3-696x417.png 696w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3-701x420.png 701w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/2-3-150x90.png 150w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Eastern_Hills_or_the_Purvanchal\"><\/span><strong>The Eastern Hills or the Purvanchal<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Towards the region of Dihang Gorge, the Himalayas take a rapid southward turn because of Syntaxial Bend and form a <strong>series of relatively low hills<\/strong>. Collectively, these hills are also called Purvanchal as they are located <strong>in the eastern part of India.<\/strong><\/li>\n\n\n\n<li>They extend from <strong>Arunachal Pradesh <\/strong>in the <strong>north <\/strong>to <strong>Mizoram <\/strong>in the <strong>south<\/strong>.<\/li>\n\n\n\n<li>These hills <strong>constitute India\u2019s border with Myanmar.<\/strong><\/li>\n\n\n\n<li><strong>Prominent ranges<\/strong> comprising the Purvanchal include the following:<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Patkai_Bum\"><\/span><strong>Patkai Bum<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>They are the northernmost range of Purvanchal, lying along the boundary between Arunachal Pradesh and Myanmar.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Naga_Hills\"><\/span><strong>Naga Hills<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>They lie to the south of Patkai Bum. They, along with Patkai Bum, form the watershed between India and Myanmar.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manipur_Hills\"><\/span><strong>Manipur Hills<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>They are situated to the south of Naga Hills. The Barail Range splits the Naga Hills from the Manipur Hills.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mizo_Hills_or_Lushai_Hills\"><\/span><strong>Mizo Hills or Lushai Hills<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>They lie to the south of Manipur Hills.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"539\" height=\"506\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/3-2.png\" alt=\"mizo hills or lushai hills\" class=\"wp-image-6409\" style=\"width:315px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/3-2.png 539w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/3-2-275x258.png 275w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/3-2-447x420.png 447w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/3-2-150x141.png 150w\" sizes=\"auto, (max-width: 539px) 100vw, 539px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-a9b05613b421c8802a1fab67d525b0b0\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Regional_Division_of_Himalayas\"><\/span><strong>Regional Division of Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Based on the <strong>longitudinal extent<\/strong>, the Himalayas have been divided into <strong>4 regional divisions &#8211; Punjab Himalayas, Kumaon Himalayas, Nepal Himalayas, and Assam Himalayas.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Punjab_Himalayas\"><\/span><strong>Punjab Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It lies <strong>between the Indus River <\/strong>in the <strong>west <\/strong>and the <strong>Sutlej River<\/strong> in the <strong>east<\/strong>.<\/li>\n\n\n\n<li>The majority of this region lies in the state of Jammu and Kashmir and Himachal Pradesh. Hence, they are <strong>also known as Kashmir and Himachal Himalayas.<\/strong><\/li>\n\n\n\n<li>Nearly, <strong>all the ranges <\/strong>such as Karakoram, Pir Panjal, Ladakh, Zanskar and Dhauladhar are <strong>prominent <\/strong>in this section.<\/li>\n\n\n\n<li>It is dominated by <strong>high snow-covered mountains, deep gorges, and high mountain passes.<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kumaon_Himalayas\"><\/span><strong>Kumaon Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It lies between the <strong>Satluj River<\/strong> in the <strong>west <\/strong>and the <strong>Kali River<\/strong> in the <strong>east<\/strong>.<\/li>\n\n\n\n<li>It is <strong>also known as Garhwal Himalayas in the west.<\/strong><\/li>\n\n\n\n<li>As compared to the Kashmir Himalayas, this region is more loftier.<\/li>\n\n\n\n<li><strong>Prominent peaks<\/strong> lying in this region include &#8211; <strong>Nanda Devi, Trisul, Kedarnath, Dunagiri, Kamet, Badrinath<\/strong>, etc.<\/li>\n\n\n\n<li>This region is home to some of the <strong>major hill stations<\/strong> such as <strong>Nainital, Ranikhet, and Almora.<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nepal_Himalayas\"><\/span><strong>Nepal Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It stretches from the <strong>Kali River<\/strong> in the <strong>west <\/strong>to the <strong>Tista River<\/strong> in the <strong>east<\/strong>.<\/li>\n\n\n\n<li>A <strong>majority <\/strong>of this section <strong>lies in Nepal<\/strong>, therefore it is called Nepal Himalayas.<\/li>\n\n\n\n<li>This section is dominated by some of the <strong>tallest peaks in the world,<\/strong> including <strong>Mount Everest, Kanchenjunga, Dhaulagiri,<\/strong> etc.<\/li>\n\n\n\n<li>The famous <strong>Valley of Kathmandu<\/strong> is located in this region.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Assam_Himalayas\"><\/span><strong>Assam Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It is a sector of the Himalayas that lies <strong>between <\/strong>the <strong>Tista River<\/strong> in the <strong>west <\/strong>and the <strong>Brahmaputra River <\/strong>in the <strong>east<\/strong>.<\/li>\n\n\n\n<li><strong>In India, it covers <\/strong>the states such as <strong>Assam <\/strong>and <strong>Arunachal Pradesh.<\/strong><\/li>\n\n\n\n<li>This sector is much <strong>lower in elevation<\/strong> when<strong> compared to the Nepal Himalayas.<\/strong><\/li>\n\n\n\n<li>The Himalayas make a sudden turn towards the south in the region of Arunachal Pradesh. Hence, <strong>ranges <\/strong>in the Assam Himalayas region are <strong>arranged in the north-south direction.<\/strong><\/li>\n\n\n\n<li><strong>Prominent peaks<\/strong> in this region include &#8211;<strong> Namcha Barwa, Gyala Peri, Kengto, and Nyegyi Kangsang.<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Namcha Barwa<\/strong> is the <strong>highest peak<\/strong> in this region.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"598\" height=\"408\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/4-1.png\" alt=\"assam himalayas\" class=\"wp-image-6410\" style=\"width:464px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/4-1.png 598w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/4-1-378x258.png 378w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/4-1-218x150.png 218w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/4-1-150x102.png 150w\" sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-73328f8658e158c3840d1e4ee840d7d4\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Syntaxial_Bends_of_Himalayas\"><\/span><strong>Syntaxial<\/strong> <strong>Bends of Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>At its western and eastern extremities, the east-west trend of Himalayan Ranges is suddenly terminated and the continuous range takes a <strong>sharp turn southwards.<\/strong> These sharp bends are called <strong>Syntaxial Bends of the Himalayas.<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"414\" height=\"204\" src=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/5-1.png\" alt=\"syntaxial bends of himalayas\" class=\"wp-image-6411\" style=\"aspect-ratio:2.0294357434027033;width:517px;height:auto\" srcset=\"https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/5-1.png 414w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/5-1-324x160.png 324w, https:\/\/wp-images.nextias.com\/cdn-cgi\/image\/format=auto\/blog\/uploads\/2024\/03\/5-1-150x74.png 150w\" sizes=\"auto, (max-width: 414px) 100vw, 414px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Western_Syntaxial_Bend\"><\/span><strong>Western Syntaxial Bend<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>It occurs at the western extremity of the Himalayas <strong>near the Nanga Parbat <\/strong>where the River Indus cut the deep gorge.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Eastern_Syntaxial_Bend\"><\/span><strong>Eastern Syntaxial Bend<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>It occurs at the eastern extremity of the Himalayas <strong>near the Namcha Barwa (Arunachal Pradesh),<\/strong> where the mountain ranges turn southwards after crossing the Brahmaputra.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-7bb1e68bb6dc2f428a5e5fc0f2b7a263\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Comparison_of_Western_and_Eastern_Himalayas\"><\/span><strong>Comparison of Western and Eastern Himalayas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-background\" style=\"background-color:#ebecf0\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\"><strong>Parameters<\/strong><\/th><th><strong>Western Himalayas<\/strong><\/th><th><strong>Eastern Himalayas<\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>Extent<\/strong><\/td><td>The Western Himalayan ranges lie <strong>between <\/strong>the <strong>Indus river<\/strong> in the <strong>west <\/strong>and the <strong>Kali river<\/strong> (Nepal) in the <strong>east<\/strong>.<\/td><td>The Eastern Himalayan range extends from the <strong>Tista River<\/strong> in the <strong>west to the easternmost extent<\/strong> of the Himalayan Ranges.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>Gradient<\/strong><\/td><td>In the portion of western Himalayan ranges, <strong>height <\/strong>is attained in <strong>gradual successions <\/strong>as the mountains from the plains rise in a series of stages. Thus, the higher mountain ranges are far away from the plains.<\/td><td>The Eastern Himalayan ranges <strong>rise abruptly<\/strong> from the plains, thus peaks are not very far away from the plains such as Kanchenjunga.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>Precipitation<\/strong><\/td><td>The amount of rainfall in the Western Himalayan ranges is <strong>less <\/strong>and is 1\/4th of that of the Eastern Himalayan ranges.<\/td><td>The Eastern Himalayan ranges face <strong>high rainfalls<\/strong> and they are covered with dense forests.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>Vegetation<\/strong><\/td><td>The dominant vegetation in the Western Himalayas includes <strong>Coniferous Forests <\/strong>and <strong>Alpine Vegetation<\/strong>.<\/td><td>The dominant vegetation in the Eastern Himalayas includes <strong>Evergreen Forests <\/strong>(along the foothills), <strong>Temperate Broadleaf Forests<\/strong>, and<strong> Alpine Forests.<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>Biodiversity<\/strong><\/td><td>In terms of biodiversity, the Western Himalayas <strong>lag behind<\/strong> the Eastern Himalayas.<\/td><td>Eastern Himalayan ranges have a <strong>high level of biodiversity<\/strong> due to the presence of Tropical Evergreen Forests. In fact, they are one of the <strong>Biodiversity Hotspots<\/strong> in India.<br><br>The region is one of the world&#8217;s primary <strong>Himalayas biodiversity hotspots<\/strong>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-background has-fixed-layout\" style=\"background-color:#fff2cc\"><tbody><tr><td><strong>Read our detailed article on the <a href=\"https:\/\/www.nextias.com\/blog\/mountain-peak\/\">Important Peaks of the Himalayas<\/a><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-a52e3ca6fab044e4d419974e0d2aa069\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"Significance_of_the_Himalayan_Mountains\"><\/span><strong>Significance of the <strong>Himalayan Mountains<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Importance of Himalayan mountains as given below:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Climatic Influence<\/strong>: These ranges significantly affect the climate of India.\n<ul class=\"wp-block-list\">\n<li>Owing to their high altitude, length, and direction, they <strong>effectively interrupt the summer monsoonal winds <\/strong>coming from the Bay of Bengal and the Arabian Sea and <strong>trigger precipitation<\/strong> in the form of rain or snow.<\/li>\n\n\n\n<li>They also <strong>prevent cold winter winds from the Siberian region<\/strong> from entering India.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Security<\/strong>: These ranges have been protecting India from outside forces and intruders since ancient times thus serving as a defense barrier for India.<\/li>\n\n\n\n<li><strong>Perennial Source of Water<\/strong>: They are the source of the majority of large rivers of India, which form the footing of life in the entire north India.<\/li>\n\n\n\n<li><strong>Forest Wealth<\/strong>: They host the base of a rich forest that provides fuel wood and a huge diversity of raw materials for forest-based industries.<\/li>\n\n\n\n<li><strong>Agriculture<\/strong>: Though the Himalayan ranges do not provide extensive plains for agricultural activities, some of the slopes have been terraced for cultivation.<\/li>\n\n\n\n<li><strong>Minerals<\/strong>: The Himalayan region is a source of many valuable minerals such as Copper, Lead, Zinc, Nickel, Cobalt, Antimony, Tungsten, Gold, Silver, Limestone, Semi-Precious and Precious Stones, Gypsum, and Magnetite.<\/li>\n\n\n\n<li><strong>Hydroelectricity<\/strong>: Due to the presence of rugged topography and fast-flowing rivers, these mountain ranges hold a huge potential for Hydroelectricity.<\/li>\n<\/ul>\n\n\n\n<p>Much more than just a geographical feature, the Himalayas carry multifarious significance for the Indian subcontinent. Of late, they have been facing some significant ecological challenges arising out of factors such as climate change, deforestation, pollution, and unregulated tourism. A major environmental concern is the rapid rate of <strong>Himalayan glaciers melting<\/strong> due to climate change, which threatens the water security of the <strong>Ganges<\/strong> and <strong>Brahmaputra<\/strong> basins. Ensuring the sustainability of the Himalayas is not just crucial for the subcontinent but for the ecological health of the entire planet. Sustainable development is the way forward.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"List_of_Himalayan_Passes\"><\/span><strong>List of Himalayan Passes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-background\" style=\"background-color:#ebecf0\"><thead><tr><th><strong>S. No.<\/strong><\/th><th><strong>Pass Name<\/strong><\/th><th><strong>Location (State\/Region)<\/strong><\/th><th><strong>Connects<\/strong><\/th><th><strong>Importance<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>1<\/strong><\/td><td><strong>Zoji La<\/strong><\/td><td>Ladakh \/ J&amp;K<\/td><td>Srinagar \u2013 Leh<\/td><td>Gateway to Ladakh; strategic military route<\/td><\/tr><tr><td><strong>2<\/strong><\/td><td><strong>Rohtang Pass<\/strong><\/td><td>Himachal Pradesh<\/td><td>Manali \u2013 Leh<\/td><td>Tourism + access to Lahaul-Spiti<\/td><\/tr><tr><td><strong>3<\/strong><\/td><td><strong>Nathu La<\/strong><\/td><td>Sikkim<\/td><td>India \u2013 Tibet<\/td><td>Trade route (Silk Route); strategic<\/td><\/tr><tr><td><strong>4<\/strong><\/td><td><strong>Shipki La<\/strong><\/td><td>Himachal Pradesh<\/td><td>India \u2013 Tibet<\/td><td>Trade and river Sutlej entry point<\/td><\/tr><tr><td><strong>5<\/strong><\/td><td><strong>Bomdi La<\/strong><\/td><td>Arunachal Pradesh<\/td><td>Tawang \u2013 Assam plains<\/td><td>Strategic military importance<\/td><\/tr><tr><td><strong>6<\/strong><\/td><td><strong>Khardung La<\/strong><\/td><td>Ladakh<\/td><td>Leh \u2013 Nubra Valley<\/td><td>One of highest motorable passes<\/td><\/tr><tr><td><strong>7<\/strong><\/td><td><strong>Chang La<\/strong><\/td><td>Ladakh<\/td><td>Leh \u2013 Pangong Lake<\/td><td>High altitude pass; military use<\/td><\/tr><tr><td><strong>8<\/strong><\/td><td><strong>Jelep La<\/strong><\/td><td>Sikkim<\/td><td>India \u2013 Tibet<\/td><td>Old trade route<\/td><\/tr><tr><td><strong>9<\/strong><\/td><td><strong>Banihal Pass<\/strong><\/td><td>Jammu &amp; Kashmir<\/td><td>Jammu \u2013 Srinagar<\/td><td>Connectivity (now via tunnel)<\/td><\/tr><tr><td><strong>10<\/strong><\/td><td><strong>Baralacha La<\/strong><\/td><td>Himachal Pradesh<\/td><td>Lahaul \u2013 Ladakh<\/td><td>Junction of 3 mountain ranges<\/td><\/tr><tr><td><strong>11<\/strong><\/td><td><strong>Lipulekh Pass<\/strong><\/td><td>Uttarakhand<\/td><td>India \u2013 Nepal \u2013 Tibet<\/td><td>Kailash Mansarovar route<\/td><\/tr><tr><td><strong>12<\/strong><\/td><td><strong>Mana Pass<\/strong><\/td><td>Uttarakhand<\/td><td>India \u2013 Tibet<\/td><td>Near Badrinath; strategic<\/td><\/tr><tr><td><strong>13<\/strong><\/td><td><strong>Niti Pass<\/strong><\/td><td>Uttarakhand<\/td><td>India \u2013 Tibet<\/td><td>Ancient trade route<\/td><\/tr><tr><td><strong>14<\/strong><\/td><td><strong>Se La<\/strong><\/td><td>Arunachal Pradesh<\/td><td>Tawang \u2013 Tezpur<\/td><td>High altitude strategic pass<\/td><\/tr><tr><td><strong>15<\/strong><\/td><td><strong>Diphu Pass<\/strong><\/td><td>Arunachal Pradesh<\/td><td>India \u2013 China \u2013 Myanmar<\/td><td>Tri-junction area<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-aad48c9cc8469ba92b4e2746abcafc0d\" style=\"color:#015aa7\"><span class=\"ez-toc-section\" id=\"FAQs_about_the_Great_Himalayas\"><\/span><strong>FAQs about the Great Himalayas <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1734095360579\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"What_other_name_is_given_to_the_mountains_of_the_Himalayas\"><\/span><strong>What other name is given to the mountains of the Himalayas?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The Himalayas are also known as the <strong>&#8220;Abode of Snow&#8221; <\/strong>(derived from the Sanskrit word Him\u0101laya).<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1734095377339\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"Himalayas_are_divided_into_how_many_ranges\"><\/span><strong>Himalayas are divided into how many ranges?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The Himalayas are divided into <strong>three main ranges:<\/strong> the Greater Himalayas (Himadri), the Lesser Himalayas (Himachal), and the Shivalik Hills. Some classifications also include the Trans-Himalayas.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1777531804713\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"Write_the_name_of_Himalayan_countries\"><\/span><strong>Write the name of Himalayan countries.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The Himalayas span across several countries but five are primary : India, Nepal, Bhutan, China, and Pakistan.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1777531818586\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"What_is_the_Himalayan_rivers_system\"><\/span><strong>What is the Himalayan rivers system?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The drainage of the Himalayas is dominated by three giant systems, the Indus River System, The Ganga (Ganges) River System, and the Brahmaputra River System.\u00a0<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1777531857713\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"Write_the_name_of_Himalayan_states_of_India\"><\/span><strong>Write the name of Himalayan states of India?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The Himalayas in India extend across the northern and northeastern regions, covering the following states\/UTs:<br \/>&#8211; Jammu and Kashmir, Ladakh, Himachal Pradesh, Uttarakhand, Sikkim, and Arunachal Pradesh.<br \/>&#8211; And Partially West Bengal (Darjeeling region), Assam (foothills), Nagaland, Manipur, Mizoram, and Tripura.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Seated between the Indo-Gangetic Plains and the high Tibetan Plateau, the Himalayas constitute one of the most majestic mountain ranges in the world.<\/p>\n","protected":false},"author":9,"featured_media":22414,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67,832],"tags":[73],"class_list":["post-4335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geography","category-indian-geography","tag-gs-1"],"_links":{"self":[{"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/posts\/4335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/comments?post=4335"}],"version-history":[{"count":55,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/posts\/4335\/revisions"}],"predecessor-version":[{"id":24198,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/posts\/4335\/revisions\/24198"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/media\/22414"}],"wp:attachment":[{"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/media?parent=4335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/categories?post=4335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nextias.com\/blog\/wp-json\/wp\/v2\/tags?post=4335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}