Ringneck parrot doesn't hatch her eggs.

by Sultana Zamani
(Pune, India)

I have an Indian ringnecked parrot, 7 years old. Since two years she has been laying eggs in the month of Februrary. It is very strange she never sits on these eggs and has nothing to do with them. She lays about six eggs, each every day. I also
have a male Indian ringnecked parrot who is almost 17 years old. They both are together. But both of them don't seem to be interested in the eggs. Why is it so?