S.U
That was a dirty bomb, and Pakistan had its first nuke in 1986.
Pakistan tested its nukes first through cold tests and then in a Chinese desert in 1990.
India could not.
India didn't have a capacity, to occupy. BD, is a yes man state of India now, this is what India wanted. India does not have the power to occupy and put up with issues of other countries while half of its own population starves.
Nukes, do not provide protection, they just give you the ultimate option to seek vengeance, the option to hit back with a relentless force. Strategic parity! - It means India will NEVER have Pakistan as a subservient state which would put down its claim on Kashmir.
That is none of your business, we want a nuclear triad and we will get it, everyone in India will see it happening and would hear it loud and clear.