The ideas behind India and Pakistan are opposite to each other that both cannot succeed at the same time. If one succeeds the other will fail.India is in a zero sum game. Sad we in Pakistan dont realize it. They will hurt us in everything, from Davis Cup to Kabadi, to Cricket, to IPL - you name it. Any forum big or large, even global university campuses, academia appointments, corporate decisions etc. Don't let exceptions fool you. So no surprise this is the policy they drive.
Only our leaders and some in the public dont realize how in the minds of the Indians, Pakistan is a nation that needs to fail or be undone. It is solidly engrained in their minds.
Idea behind Pakistan: Minorities in hindu India can have an independent country of their own and succeed on their own.
Idea behind India: minorities can only survive under hindu India and cannot sustain a state on their own which will eventually fail.
If Pakistan was a successful state as it was originally planned then India would have broken apart by now or close to it. If things continue the way they are going in Pakistan, a country which is failing, this country will break apart and India will stay intact.
Compared to Pakistan the idea of India is succeeding so far but there is still one big problem for Indians. Bangladesh which exists on the same idea as Pakistan is succeeding as an independent state. India was successful at dividing Pakistan but now there are two Pakistans for them. Only one needs to succeed to nullify the idea behind India. The odds are still against India.