India’s Inland Navigation Ecosystem

Syllabus: GS3/ Economy

Context

• India is strengthening its inland waterway network through hydrographic surveys, modern navigation infrastructure and digital information systems as cargo movement on rivers continues to grow.

Inland Waterway Network

• India has 111 National Waterways (NW) to promote shipping and navigation.
  • The total length of these waterways is 20,187 km, spread across 23 States and 4 Union Territories. Of these, 32 National Waterways are currently operational. 
• Cargo movement on inland waterways rose from 29 million metric tonnes (MMT) in 2014–15 to 218 MMT in 2025–26. 
  • This represents a Compound Annual Growth Rate (CAGR) of 20.13%. 
• The growth has already surpassed the target of 200 MMT set under Maritime India Vision 2030.

Significance of the Inland Waterways

• Reducing Logistics Costs: Logistics costs in India account for 14% of GDP, significantly higher than the global average of 8-10%.
• Decongestion: Promoting inland waterways will help alleviate congestion and reduce the burden on these critical transport networks.
• Eco-Friendly Transport: Reduced fuel consumption and emissions align with India’s commitment to sustainable development goals (SDGs) and its climate action targets.
• Economic Benefits: Increased cargo movement via inland waterways will bolster trade and commerce, especially in regions adjoining National Waterways.

Challenges in Boosting Inland Waterways

• Infrastructure Deficiencies: Limited availability of modern terminals, jetties, and navigational aids hampers seamless cargo transportation.
• Depth and Navigability Issues: Many river stretches suffer from seasonal fluctuations, affecting their navigability.
• Competition from Road and Rail: Despite incentives, the established dominance of road and rail transport limits the shift towards waterways.
• Regional Disparities: Inland waterways infrastructure is largely concentrated in certain regions, leaving others underdeveloped.

Government Initiatives

• Hydrography involves measuring and describing water bodies and their physical features, the purpose is to support navigation and other activities.
  • The Inland Waterways Authority conducts hydrographic surveys across National Waterways. 
  • Continuous hydrographic assessment supports navigational channel (fairway) development, dredging plans, navigational safety and informed decisions.
• Riverine Lighthouses: India announced its first four riverine lighthouses on the Brahmaputra, designated as National Waterway-2.
  • The four lighthouses are being established at Pandu, Bogibeel, Silghat and Biswanath Ghat. 
• Digital Navigation & Real-Time Information: Navigation information is provided digitally to Mariners for enhanced safety through modern hydrographic charts.
  • In 2026, Electronic Navigational Charts (ENCs) were prepared for 18 operational and tidal waterways. 
  • The charts complement physical surveys by translating river information into a navigation-ready format.
• PANI and IWAI Vessel Tracker: The Portal for Asset and Navigation Information (PANI) brings river navigation and infrastructure information on a single platform.
  • The IWAI Vessel Tracker and PANI Portal together form a web and mobile-based e-navigation system. 
  • It provides real-time vessel tracking, updated navigation routes and depth information. 
• Naudarshika: Naudarshika is the National River Traffic and Navigation System, launched in 2025 for safe, efficient and sustainable vessel movement. 
• River Information Services: RIS combines vessel tracking technologies, weather and water sensors and information technology systems.
  • It provides real-time data to vessel operators and authorities. It also supports communication between vessels and control centres.

Conclusion

• Safe navigation on India’s waterways is built on continuous knowledge, reliable infrastructure and timely information. 
• Hydrographic surveys help understand changing river conditions, while navigation aids provide visible guidance on the water. 
• Digital platforms are adding another layer of precision through real-time depth, route, weather and traffic information. 
• Together, these systems are making inland navigation more predictable and responsive.

Source: PIB