Entry formalities for tourists in Andaman and Nicobar Islands
For Foreigners
All foreign nationals can stay in the islands for 30 days. This can be extended by another 15 days with permission. They require a permit to stay from the immigration authorities. In addition, permits can also be obtained from: Indian Missions Overseas, Foreigner's Registration Offices at Delhi, Mumbai, Chennai, Calcutta and the immigration authorities at the airports at Delhi, Mumbai, Calcutta and Chennai.
For Indians
Indians do not need any permit to visit Andaman Islands. But permits are required to visit Nicobar Islands and other tribal areas, which are given in exceptional cases. Application on a prescribed form may be addressed to the Deputy Commissioner, Andaman District, Port Blair.