On a coconut tree near house; saw these 3 under construction nests of Bayas; had luck clicking few in action. The way they build there house is an Art; they generally build 2-4 nests; female chooses one of it n male Baya who has built it gets to spend some time with her n then female lays eggs in chosen nest.
(more of human or animals; every has to please female to get S shhooo u Corrupt mind; you know what I am saying LoL)
Then once eggs are hatched n in few weeks babies manage to fly with parents; Nests are simply abandoned and built again next season.
There is a dry babul tree few meters away from this tree. that too has 2 nests getting built; will try n click them sometime as it became too cloudy all of sudden.