Reliance Jio-This name has earned its fame in past few months and why not, the reason is its amazing network speed and widespread network.
We can say that the 4g revolution in India was started by reliance jio.
Jio has an amazing widespread network and really appriciated network speed you can totally trust it for most of your internet needs as it will provide you with best possible network speed.
Jio has also got an really good customer support and problem resolution service.
They try really hard to help you with your network problems and connectivity issues.
The only place they need to improve is that you and only get access to their speedy network in major city areas as you start to travel away from main cities towards rural or semi rural areas you can find a depletion in theri network.
Lets hope they improve it soon.