if you have bombs daily your Indians will also refrain from visiting India during that situation. Its understandable thing.BTW, how many Pakistani want to go back to their homeland from the western countries?.. So many of them are scared to even go back to visit their families fearing they may not be able to return in time. It has been always a one-way trip... check out the immigration line in Canada and you'll see.
And you should also check how many Indians are flocking to western countries for finding better livelihood. Its a natural wish for economically weak people everywhere.