@BSG87,
Quote:Jara, a tribal in Andaman
Tribal is an adjective that describes things not people, like a tribal headdress. As Jara is male I would use tribesman.
Quote:At first there were too many misunderstands
Misunderstandings, not misunderstands.
Quote:After some time, she starts to train him
This is grammatically correct, but it's vague, train him as what, and for what purpose? If she's educating him you'd be better off saying she starts to teach him about..... (21st Century living. (?))
Other than that it's OK.