I agree with Samran Ali. People should not leave their land. In fact, people who have left their land and gone elsewhere should be asked to go back. Think about it. If the 15 million Muhajirs who are creating all kinds of problems in Karachi & Sindh were to go back to India, imagine how much better the situation in our country would be.
I personally would be happy to see Altaf Hussein ("Pir Bhai") return to his homeland in India.
Once these Muhajirs all return to their land in India, then they can demand equality, justice, opportunity, freedom and all their rights from their Indian Government. And if the Indian Government does not give them what they ask for, then they can start their own separatist movement and create their own Independent Muhajiristan within India. I just don't think it is correct for these Indian muhajirs to come to our country and make trouble with all their demands. Their demands are correct, but they should all go back to India and make them there.
No one should leave their land. All Muhajirs should stay on the land of their ancestors and demand their rights there. If they don't get them, they should not come and make trouble in Pakistan. They should stay and create their own separate homelands by carving them out from India.