We came to US on Job demand for a short span and my wife is going to deliver the kid next month. We both are parents with Indian citizenship. After 4 month we are going back to India We want to take our child to India with US citizenship. 1) Do we need to apply for PIO or OCI card? 2) How long does the issuance of PIO card take? 3) How long a child can stay on such PIO or OCI card? Since we will keep our child with us in India and the child will study there. Can kid stay in India at a stretch with the parents without visiting US? If so how long? 4) What after the expiry of PIO card if the kid wants to stay with the parents on US citizenship in India 5) What are the disadvantages of being US citizen in india?