At the time of starting there services was pretty good I buy there sim in june 2016 for free and use for more than three months and it give very excellent speed may be 10-15 mb per seconds but after that when the customers start increasing day by day its speed start decreasing and become a poor network so now a days it is one of poor 4g network
It provide only 4g network which is so much poor in calling as well as internet
Customer service is very bad I hate there customer service because they cant easily pick customers call
Charges and billing are valuable but speed is so poor then there is no benefit to redeem or pay for internet
so nowadays this is poor network I think.