The second wave will further delay UDAN progress; stressed financial health of airline operators to impact existing route operations and future bidding, as per ICRA. As on May 31, 2021, only 47% of total routes and 39% of airports (unserved and underserved) have been operationalised under UDAN. The number of new RCS routes which started operations increased at a healthy pace and stood at 102 and 120 routes in FY2019 and FY2020 respectively, but have declined to 77 new routes in FY2021 due to the Covid-19 pandemic. During FY2018 – FY2021, a total of Rs. 3,350 crores have been incurred by the Central Government towards the UDAN scheme and the budgeted outlay for FY2022 is Rs. 1,130 crores.