North Sentinel Island: Liberiterian Paradise?

It is year 2017. Governments control all areas of the planet. All of them? No!

One of these exceptions is North Sentinel Island (It is one of the Adnaman Islands in the Bay of Bangal. Politically, the island is an Indian territory).

People there protect their freedom and are hostile to any kind of intervention from the outside (it reached such a level that the Indian government imposed a safety zone around the island).

The tribe inhabitating North Sentinel Island is often described as "prehistoric" of "primitive". However, when you look at the kind of "civilisation" we live in, the hostile reactions of the local tribesmen can be understood.

Could it be that North Sentinel Island will one day become another Liberland?