India represents one of the fastest-growing domestic aviation markets globally, but air connectivity was historically concentrated between metropolitan Tier-I hubs. Launched in 2016 under the National Civil Aviation Policy, the UDAN (Ude Desh ka Aam Nagrik) Scheme was designed to democratize commercial flying and extend regional connectivity to Tier-II and Tier-III cities.

Need for Expanding Regional Air Connectivity

• Promoting Balanced Regional Growth: Links remote industrial and agricultural centers with primary economic corridors, attracting commercial investment to interior regions.
• Unlocking Tourism and Cultural Heritage: Facilitates travel to heritage, pilgrimage, and ecotourism destinations (e.g., Buddhist circuits, Northeast hill destinations, coastal areas).
• Connecting Remote and Inaccessible Terrains: Provides transit links across hilly regions, island territories, and border locations where conventional rail and road expansion is slow (e.g., Ladakh, Lakshadweep).
• Reducing Metropolitan Airport Congestion: Point-to-point regional routes relieve hub-and-spoke congestion at busy metropolitan airports in Delhi and Mumbai.
• Strategic Logistics and Emergency Response: Improves mobility for security deployments, disaster relief deliveries, and emergency medical transport.

Salient Features of the UDAN Scheme

• Fare Caps: Airfares for 50% of the passenger seats on participating regional flights are capped at affordable rates (e.g., approx. ₹2,500 for one hour of flying).
• Viability Gap Funding (VGF): The Ministry provides direct financial support to regional airline operators to bridge operational cost gaps on regional routes, financed through a national levy on trunk routes.
• Fiscal Concessions: Central and state governments provide zero airport landing charges, reduced Value Added Tax (VAT) on Aviation Turbine Fuel (ATF), and subsidized security/firefighting services.
• Revitalizing Unserved and Underserved Airstrips: Upgrades and re-operationalizes dormant airstrips, non-operational regional airfields, and helipads.

Achievements of the Scheme

• Operationalizing Regional Airports: Revitalized and opened over 80 unserved and underserved airports, heliports, and waterdromes across the country (e.g., Jharsuguda in Odisha, Darbhanga in Bihar, Kishangarh in Rajasthan).
• Expanding Regional Routes: Operationalized hundreds of new regional routes connecting smaller cities directly.
• Expanding Air Travel Access: Enabled millions of first-time travelers from lower-income and middle-income backgrounds to access commercial aviation.
• Supporting Heliport and Seaplane Links: Deployed helicopter and amphibious seaplane operations under specialized versions (UDAN Heli and Waterdrome routes).

Challenges Ahead

• Financial sustainability of regional airline carriers after the mandatory three-year VGF subsidy support concludes.
• Supply-chain delays in aircraft spare parts, engine maintenance, and availability of specialized regional aircraft.

The UDAN initiative has helped connect underserved regions to the national transport network. Addressing airline operating costs and maintenance infrastructure will be vital to achieve the Viksit Bharat 2047 aviation vision.