I use Zebpay daily, at least I open it once daily( good to see bitcoin growing). The user interface is quite smooth and the app and the online portal is quite easy and systematic. It is India’s best platform for Bitcoin trading. Daily huge members gather to this network. Their service is really good. They respond to every customer, you just need to report for any problem. The only drawback is that the fees are quite high. The transaction charges are very high. They charge 10% for every transaction and almost at 15k for every bit-coin value which is too high.
Overall their services are very good.