New Delhi, Sep 07 (ANI): Talking about Prime Minister Narendra Modi's step to provide relief assistance to the people of Pakistan occupied Pakistan, Security Expert Alok Bansal said that PoK is an integral part of India and that Modi's decision is a welcome step. Bansal said that it is Indian government's responsibility to take steps to provide relief to residents of people of PoK. He further said that there is less chance of Pakistan government to accept this humanitarian offer but India's decision is a positive move.