More airports in India are going to become "international" with immigration/customs in the next few years and plenty of airports in India have very limited hours (and flights) as it stands now. Spread out the flights by time and by airport, and some of these planes can be accomodated "reasonably" ok.

Expanding and improving the airport infrastructure is a priority of the current Indian government.

I just hope this is not the first indicator of excessive debt-(incl. lease-)obligation led growth.