There is a great plan called "Divide and Rule". It actually work if applied with thought and care. British proved it and than later on Indian Hindu being good corroborator to Brits learend it and ultimately applied it to Muslims yet unfortunate enough Muslims still out of clue.
It's apparent to me that Indians are proud to disband united Pakistan in 1971 and in this case you should be because you accomplished a ultimate goal. Congratulate yourself for a master plan that was placed rite after 1947 but completed in 1971. It took you just 24 years. It has helped India so many ways that only visible to people who can grasp the bigger picture.
It has been biggest humiliation and lost to Muslim in south Asia and rest of the Islamic world. Some people will never understand the fact that if we could have intact united Pakistan than our Kashmiri, bihari and Assami brother would have joint us long ago with their lands.
We Muslim are famous in the west for expressing our anger with force and resentment without foreseeing the outcome. We act first and think later where it should be other way around. At least I agree with west on that note.
ultimately we Muslims are the looser with big O.