sentences:  As of 2009, RAP are required for all visits to the Union Territory of the Andaman and Nicobar Islands and parts of the state of Sikkim.Unlike PAP, RAP are generally available for individual travellers and can be issued by overseas embassies or even, in some cases such as Port Blair's Vir Savarkar Airport, on the spot.Indian citizens do not need special permission to visit Restricted Areas.