I’m using Reliance GSM since1year in just say that that not good Customer Care service if there is any problem with the internet service then they don’t attend your call, aap chaahe kitna bhi baar phone laga lo but aapka contact Nahi ho payega .
It’s big issue of Customer Care of Reliance, it’s my personal experience but.
Service is average good like internet, calls and mobile networks that’s the reason I’m happy with that