2North Sentinel Island

North Sentinel Island on the Bay of Bengal, near the Andaman and Nicobar Islands, houses the world’s most dangerous tribe. It’s also known as one of the hardest places to visit in the world. The island has a tribal population of 50 to 400 and they haven’t let modern civilization touch them in any manner. Whoever has tried to visit this island has been killed by arrows and stones.

The Sentinelese are totally against foreign invasion and the area is patrolled by the Indian army, to protect them from contracting diseases from foreign people for which they don’t have any immunity.