In common. we use smartphone a lot along with unlimited data and local and std calls .
in that way I tried almost all SIM Cards and here is my experience with Reliance Jio once . But not satisfied with the network service. it showing no service in my home, and a single point of signal outside my home.
When we com to voice. it was almost not clear at all . because of signal problem.
I com to know about jio that when the jio plan or unlimited data and calls pack is over it was good and its service is better . that makes us tempt to recharge again but after recharge it was soo poor network and speed is too low .
it was good when Im at city , near to my village but I was unhappy with jio network in my village.
Then now I again recharged my Airtel sim card with unlimited pack.
And at last my suggestion to all was . once try reliance jio network and then choose which is good . because all sim card networks are not same at all locations and all places .
According to me there is no network at my locality.
Try before you choose.
Select the good one and reviews of people sharing their experience.