In the past four years, the aviation sector has boomed with air traffic doubling from about 100 million trips in 2013 to 200 million trips in 2017. Total aviation sector revenues now match those of Indian Railways and the telecom sector. While lower oil prices sparked this growth, it has been the Modi government’s innovative policies that have sustained it. These policies include the first-ever National Civil Aviation Policy, the highly successful UDAN Regional Connectivity Scheme, the AirSewa passenger-centric measures, and many ease-of-doing-business actions. India is now poised to grow from 200 million passenger trips per year to more than a billion trips over the course of the next 15-20 years, thus requiring a matching 5x growth in airport capacity. Airlines are already preparing for this traffic growth. The closing fleet size for 2017 was 495, and currently there are 900-plus aircraft on order from our various airlines.
To ensure that these growth rates are maintained, a comprehensive capacity expansion plan NABH (NextGen Airports for Bharat) Nirman has been announced in the Union Budget 2018. NABH Nirman will be a multi-year programme to expand India’s airport capacity: instead of playing catch-up with demand and incurring high congestion costs, we must invest ahead of current demand to propel the sector and the overall economy forward.
Finding space for airports
Many city airports in India are operating at or above capacity: over the last four years, we have created significant capacity through both new airports and new terminals. Cities like Delhi, Patna, Pune and Mumbai and states like Goa and Sikkim are planning or building new airports. Many cities are building new terminals at existing airports, among them are Bengaluru, Vadodara, Jaipur, and Gorakhpur. Twenty-five airports have already opened up over the last two years as part of the UDAN scheme.
In many of these cases, the single factor most hindering development of new airports and terminals is land. There are unique issues with respect to land in airports as compared to, for example, roads. Large contiguous parcels of land are required for airport construction. However, the shape of the land and location of the land pose significant constraints on places which are viable for airports. In many cities with currently unused or under-utilised airstrips, the development of buildings and structures around the airport severely constrain the type of aircraft that can land.
In the case of airports, land is acquired by the state government or Air Force facilities are used. Like the National Highways Authority of India (NHAI), the Airports Authority of India (AAI) has a robust balance sheet. However, while NHAI has the authority to acquire land for road construction, AAI does not have the right to acquire land for airports. This can meaningfully delay the process as the state government may be fiscally constrained and may not be able to acquire the large tracts of land required — between 500 and 5,000 hectares, depending on the size of the airport.
NABH Nirman programme
Keeping these realities in mind, NABH Nirman programme has five key aspects: