Actually even after more than 60 years of refuge in India, their is zero resentment against the Tibetans in India. Which is a wonderful thing going by Pakistan's experience with the Afghan refugees.The Dalai Lama says that Tibet doesn't want separation, but wants greater development. Well China is doing to Tibet exactly that. Here is an example of city living lifestyle in Lhasa:
Can't see comparable kinds of development for Tibetans in Dharamsala. There is a deadly flood going on over there today. But that's another matter.
In Lhasa Tibetans live as Chinese citizens. Tibetan script is written everywhere. In media, signs, and products. Tibetans can buy imported stuff from around the world and watch movies in shopping malls. For them, there sre no such things as 'the good old days'. The good times is now.
While in India. Tibetans are second class citizens. Opportunities are limited. Their only purpose is to be used as tools against China. If any refused to be used, then the Jai Hinds would rather see them being deported. This shows how insincere India is to the welfare of Tibetans.
I think even the Dalai Lama himself could see the writing on the wall. Tibet can never be separated from China. India can keep dreaming.
You find them selling stuff all over india in prime spots.