Reliance Jio has announced its Rs. 2,121 plan that gives subscribers 1.5 GB of mobile data per day along other benefits such as 12,000 minutes of talk time for other networks, and access to Jio apps. The announcement comes shortly after rivals Airtel and Vodafone announced their long-term plans.
https://www.notebookcheck.net/Reliance-Jio-s-Rs-2-121-plan-has-you-covered-for-336-days-with-1-5-GB-of-data-per-day-and-more.454375.0.html
I see, that's pretty competitive, about as cheap as my contract :)