I am using Reliance Jio last 1 year.Best network anywhere India.Customer service also responsive and no hidden charges they apply tariff’s are very cheap to compare other popular networks in India.They also give many other usefull applications like Jio Tv, Jio Music etcc.I like Jio its very good.Daily consumption of data is 1 gb but its not a problem.Because other networks give you a 100 mb for this tarrif.I strongly recommend Jio.