IndiGo is all set to start operating its direct flight to Mumbai from the Gaya airport from December 25. The new connection would boost Jain and Buddhist tourism in the region. Already, IndiGo is operating a daily flight between Delhi and Gaya. The Mumbai-Gaya flight will be operated four days a week – Monday, Wednesday, Friday and Sunday. There are reports of starting direct flights to Bengaluru and Kolkata from Gaya by next year. Bookings for the Mumbai flight have already started.