Your anti-Bengali sentiment is very clearly manifested in your writing. You have brought irrelevant logics to get support for your imagination. Like you said British occupied Nepal and blablabla...Read the history, Indian civilizations were established and well pushed beyond the borders even when Muslims intruded or when British came. In respect to what you said about Bengalis and Bangladesh, remember one thing, the land will go in the later case as well. People like you are born with mental defects. The matter you learnt from your education and hereditary regional sentiment can only support to sever India into pieces.