There was one time before the launch of jio. All networks charging us 1GB per month @ Rs 250 plus, but when jio launched the market they provide us free 4g internet with free calls.
The only reason jio became so popular so quickly in indian marketis just because the offer and plans they were claiming to provide was extremely good. Just aishwaryasingh23ing low amount for reasonable paln we can get unlimited local+ std calls and no roaming charges and 4g speed internet.