The Vision: Connecting Underserved India
At the heart of this massive infrastructure push is the 'Ude Desh ka Aam Nagrik' (UDAN) scheme, a regional connectivity initiative launched to make air travel affordable and widespread. The goal is to connect India’s unserved and underserved regions,
transforming the country's aviation map. In March 2026, the Union Cabinet approved the Modified UDAN scheme, extending the program for another 10 years from FY 2026-27 to 2035-36 with an outlay of ₹28,840 crore. This new phase reinforces the commitment to bring Tier-2, Tier-3 cities, and remote areas—including Himalayan regions and island territories—into the national aviation network.
What '100 New Airports' Really Means
The plan doesn't solely involve constructing 100 brand-new airports from scratch. Instead, it follows a multi-pronged approach. The development includes reviving defunct airstrips, many of which date back to World War II, upgrading existing under-utilized airports to handle commercial flights, and building new greenfield airports where necessary. It also includes the development of heliports and water aerodromes to enhance last-mile connectivity in challenging terrains. As of mid-2026, India's airport count has already expanded significantly, growing from 74 in 2014 to over 165, demonstrating the rapid pace of development. The new 10-year plan announced in September 2026 aims to build on this by developing another 100 airports with an investment of approximately ₹30,000 crore.
Democratising Air Travel with UDAN
The UDAN scheme is designed to make regional flights financially viable for airlines and affordable for passengers. It works by providing Viability Gap Funding (VGF) to airline operators for a portion of seats on specific routes, bridging the gap between the cost of operations and expected revenue. In return, airlines agree to cap fares for these seats, making a one-hour flight comparable to a train journey in an air-conditioned coach. Since its inception, the scheme has successfully operationalized hundreds of routes, connecting dozens of airports, heliports, and water aerodromes. Over 1.68 crore passengers have already flown on more than 3.58 lakh flights operated under UDAN, highlighting its growing impact on mobility.
The Economic Ripple Effect
The development of regional airports is about more than just convenience; it's a powerful catalyst for economic growth. New airports create direct employment in aviation services and indirect jobs in hospitality, retail, and logistics. This infrastructure boom is also transforming local real estate markets, as improved connectivity attracts investment in residential and commercial properties. Furthermore, schemes like Krishi Udan leverage this new connectivity to help farmers transport perishable agricultural products quickly to national and international markets, boosting rural incomes. By linking smaller towns to major economic centers, the airport development plan is expected to drive tourism, trade, and balanced regional development across the country.
Challenges on the Horizon
Despite its successes, the path forward is not without challenges. Some regional routes have struggled with low passenger demand, making it difficult for airlines to achieve profitability once the initial three-year subsidy period ends. Ensuring the long-term sustainability of these routes is a key focus. Other hurdles include ensuring last-mile road and rail connectivity to these new airports and addressing infrastructure gaps. The government acknowledges these issues, and the Modified UDAN scheme aims to create a more supportive ecosystem for regional operators while periodically re-bidding for discontinued routes to maintain connectivity.
