This idea of giving dual citizenship or Indian Passport to PIOs is good but Indian Government and its overseas missions have to be very very careful whilst implementing the same. I am NRI in Gulf and I am aware that contemporarily India is considered a 'PLACE TO BE". If due care is not exercised, we will have plenty of Pakis and Bangla Deshis and Sri Lankans acquiring Indian Passports and damaging India and its culture.