Pro Delhi? Nah jee. Kashmiris have been saying this and it has been repeatedly over and over that voting is not an acceptance of India, but a recognition that they have to make the best of a situation imposed upon them and voting is the only way they can improve their life. Given the chance, the turnout would be even higher for the long denied but promised plebiscite.
You also conveniently forget that if the Muslims in Kashmir dont vote, then the Hindus who do vote will be the ones determining who forms the govt in the state, and they will likely elect the BJP. Another words, not voting would make the situation worse for the Muslims and the state as a whole. But you are free to believe otherwise. we all have our favorite fiction, yours can be this if you like.