Sir,

My father was born at Vanakbara, Diu. (U.T. Daman & Diu)at present we are residing at Diu (U.T) and we are ordinary resident of Diu (U.T) and we are residing since my father, grand father & four father to till date.

So, I heard that if your father was born on or before 1961 you do not need to produce old proof.

*** I have edited out too much ID info on person and father, also edited out contact info. I hope there is enough question left.

This is a international site, you open yourself up to scams and all sort of harm by posting too much personal ID on it.
I have edited your post for your protection.