Helping Tibet resulted in our defeat in 1962. Nehru was the only beneficiary of Dalai Lama visit and stay in India as the later came with load of gold which was handed over to J. Nehru in Himachal.
Tibetians are highly self-centred society like China and on the other hand we are least guided and careless people, always fighting on caste, creed and religion issues. A weak cannot help a weak to fight an organized enemy.
Tibetians though refugee in our country treats us so badly. Raj Thackrey talks of Bihari culture. Biharis are Indian, but Tibetians follow their culture, they are benefited by selling their smuggled goods in India. Like Bangladesh and Afganistan, helping Tibet and Dalai Lama will prove distrous.
India fought its battle of independence on its own and no one helped. Why should we poke our nose in internal affairs of other country.
Yes for sure China has definite greed for territorial expansion.