A great power of observation is considered an asset for creative people, and filmmaker Madhur Bhandarkar was at his observant best recently at an airport. He says an airport is a fascinating melting pot of people from various places.

"Airports are fascinating places.Travellers from so many different origins, all headed somewhere. Such energy in the air! Truly a melting pot," Bhandarkar tweeted.

The National Award winning filmmaker's next project is titled "Calendar Girls".