The cuckoo bird, with a beautiful voice

Cuckoo is a well known bird in Bengal. Their excellent songs kept the spring in the spring. They are home parasites, that is, they leave their eggs in the next house, so their name is Worn out. There are a number of bugs in Bangla cocoon, such as Kokilakanti meaning honey of the song, and the spring of cuckoo means the friend of good-time.