A Blueprint for Connectivity
India's ambition to expand its aviation network is taking concrete shape with a plan to develop 100 new airports over the next ten years. This initiative is a core component of the modified UDAN (Ude Desh ka Aam Nagrik, or 'Let the Common Citizen Fly')
scheme, which the government approved in March 2026 for the period between 2026 and 2036. With a total budget of around ₹30,000 crore, the goal is to dramatically enhance regional connectivity, making air travel more accessible and affordable for people in Tier-2, Tier-3, and other underserved areas. The number of operational airports in the country has already surged from 74 in 2014 to over 166 in mid-2026, and this next phase aims to accelerate that growth even further.
The Engine: Modified UDAN Scheme
The driving force behind this expansion is the UDAN scheme, which was first launched in 2016 to make regional air travel viable. The recently approved 'Modified UDAN' extends this vision with significant financial backing. The scheme works by providing Viability Gap Funding (VGF) to airlines, essentially subsidising routes to smaller towns that might not otherwise be commercially profitable. This encourages carriers to operate flights to and from unserved or underserved airstrips. The modified scheme allocates a substantial portion of its outlay, ₹12,159 crore, specifically for developing 100 airports from existing airstrips. It also includes funding for 200 modern helipads in hilly and remote regions and provides operational support to keep these new regional airports sustainable.
Beyond Metros: The Economic Ripple Effect
The demand for air travel is no longer confined to India's major metropolitan hubs. According to Civil Aviation Minister K Rammohan Naidu, calls for airports are now coming from smaller cities, Himalayan regions, and island territories. This expansion is about more than just convenience; it's a strategic move to boost local economies. New airports are proven economic catalysts, stimulating trade, tourism, and employment. The development of an airport in a smaller town can attract new businesses and investments, leading to a rise in property values and overall infrastructure improvement. Studies have shown that every ₹100 spent on air transport can generate around ₹325 in economic activity, highlighting the significant multiplier effect of aviation infrastructure.
Connecting the Spokes
Building airports is just the first step. To make the network truly effective, the government is also focusing on a 'hub-and-spoke' model. This system is designed to seamlessly connect passengers from regional towns to larger national and international flight networks via major Indian airports. Instead of travellers from smaller cities having to make their own way to a metro airport for an international flight, airlines can offer integrated itineraries. Ahmedabad recently became the third airport to join this framework, following Varanasi and Amritsar. This integrated approach ensures that the new infrastructure is not just built but is also used efficiently, making the entire aviation network more practical for the average passenger.
Navigating the Challenges
While the vision is ambitious, the path is not without its challenges. The primary hurdle has shifted from simply building airports to ensuring their long-term commercial sustainability. Airlines often find it difficult to maintain profitability on low-density regional routes, even with subsidies. This makes route viability a persistent concern. Furthermore, the industry faces broader headwinds, including infrastructural bottlenecks at congested airports, rising fuel costs, and ensuring a robust safety and regulatory environment amidst rapid expansion. A lack of suitable regional aircraft and coordination between various agencies can also slow down progress. Successfully navigating these issues will be crucial for the UDAN scheme to fully realize its potential and permanently redraw India's aviation map.
