For
Indian citizens, no passport is required. Just a valid ID proof is sufficient.
However, they need a special permit to visit Jolly Buoy Island and Cinque
Island. Foreign citizens require a valid passport and a visa. They also need a
special permit for visiting all the islands of the Archipelago. Also, your visa
must not have any restrictions to visit restricted areas. In such a case, you
will not be allowed to visit any of the islands in Andaman.