Ahem! You are forgettin Sikhs Marathas Bengalis Andhraites even Buddhists of the Ladaksh scouts! India is not protected by Nepal. In my home state of Punjab even Nepali street chowkidars have been replaced by indigenous people. I think that the situation is the other way round. India represents a land of opportunity for Nepali persons. Wonder how many of them go to China for employment?