Bitcoin is banned in many other countries not only in india. I think the indian government should accept bitcoin because it is an international currency and bitcoin is doing business online in the international market with networking. I believe that in the coming time, all countries bitcoin is accepted.
I don't think bitcoin will be banned in india because i heard that india has legalized the bitcoin just before 6 months so i don't they will ban.Bitcoin is doing good for the country's economy helping increasing the income of traders.If the ban also nothing to worry because the bitcoin is fully anonymous so you can use it anywhere and you can convert it into indian currency at any time.