I find coinsecure.in offering very low transaction fee on bitcoin buy/sell. Is it secure (or) do you suggest anything else in India?
Well, I haven’t heard anything bad about Coinsecure.in and low transaction fees are always good. Just look out for hidden costs, such as deposit, withdrawal or trading fees and also high spreads (big differences between bid and ask prices).
There’s also ZebPay and Unocoin exchanges in India, as far as I know. There are probably some more smaller ones too, which I haven’t heard of. I suggest you find social media channels for Indian Bitcoiners and ask around about the various exchanges.
One such Indian channel may be found on BitcoinTalk: