As Moeen Ali said(something along these lines), no player would like to miss the opportunity to play the best league, where all top players, top coaches, top commentators and huge money is involved. It's like a carnival every year.
And as far as my knowledge is concerned, it would be same with Pak players as well.
But I personally don't want this step to be taken in haste. What if you ask Pak players to play and, after 2 years, may Lord prohibit, something happens at the border or any terror attack and again you stop Pak players from playing in the IPL?
This would be like insulting Pak players.
I personally believe, politics should not be mixed with sports. So better decide whether you want to allow Pak players or not. And, it should be a permanent decision. Not like something happens and you ban Pak players, and some new PM comes and you allow. This consistent change in policies shouldn't happen. You either allow them forever or, you never allow.
For me politics shouldn't be mixed with sports and, players from all countries should be allowed irrespective of how the politics and foreign policies are.