I can sell you Rs. 600 Paytm cash for $10 or the equivalent amount in bitcoins. BTC rate would be as per preev.com. If interested, let me know.
OP is already having 0.015 Btc and want to sell that. So you have to buy it but you are posting of sell as well
. So are you looking for OP to buy from you though Paytm. Correct me if anything went for a toss here.