Question

what are migratory birds? Describe main migratory birds in India from where they come from and where do they reside?

Answer 1

migratory birds are birds which cannot bear the extreme coldness of their native land and comes to warmer places during winter in search of tood and shelter
some migratory aresiberian cranes

Answer 2

migratory birds are those birds that resort to seasonal movement from one place to another.
Siberian crane migrates to India during winters.

Greater Flamingo migrate to Gujrat in India during winters