Talk of buffer state and it is hight of intelligence believing that such regional aspiration after realising their goal mostly turn their eye. Bangla desh is a imediate example it is creating no less hostilatalities against India than Pakistan.These tibetians are major threat to India than China. Dalai the Budhist guru has been instrumental in dalit conversions to Budhism.Hinduism is no longer a majority in India. Sikhs, Muslims, Jains, Christians,now Budhist seperated from Hindu community. Imagine what next? Mayawati Queen of Daluistan and state relgion budhism,and Dalai the spiritual guru, like Pope.All living in Present Indian Land.Chinese are not going to concede a inch of land for Tibetians. Another example is Taliban, Let us learn from history, taliban created by Pakistan is turned hostile now is fighting war against Pakistan. Let us not blame the great leaders like Nehru and see beyond what meets the eye.