Whatever you say is correct from point of humanity but not support reality If we give away Kashmir to Pakistan problem will not be solved There are Hindus Sikh Shia also as well some Kashmiri Muslim who dont want to go with Pakistan  Will Pakistan allow free country never we already allowed them  But  year we r protecting them under UN resolution from Pakistan n supported if it will merge with india after referendum but in that case also many Pandit n non Muslim hav forceful expelled n genocides to make them majority Only solution if pak will free Kashmir