Muslims were a minority group of people in Hindustan, yet they ruled over it for 800 years. Do not please come with your Buddhist majority crap again. In wars, one important point is the willingness to die or be killed when killing others. So, majority Buddhist is not an issue with either the Rohingyas and Bangladesh. Issue here is if it is necessary for us to fight a little Burma.Bangladesh can never annex Rakhine state ,they tend to forget that ethnic rakhines Buddhist are a majority not Bengali Muslims and China and India have their trade corridor going on from this state ,so Bangladesh can never ever declare war even if 1 million more Bengali Muslims come from Rakhine because they can't do much except set up camps for their brothers and cry about human rights violation