Here, the summer days are long. The sun rises around five in the morning (this is my guess, i'm not usually up at that time), and it gets dark around nine in the night. I can hear birds cheep early morning and in the night. To listen to them is very pleasant.
The birds here have a long day lasting for about sixteen hours. In Bangalore, the birds have a day of twelve - thirteen hours (the daylight). The birds here (and other animals and insects) have a longer day here. Perhaps, they are used to it and like it as well.