Jio network is making buzz all over india.and it should also because it is providing free calls all over india and also free 4g data till december but there is problem also because it is only supported in 4g phones and it is not available for many phones which are 4g like iphone.there are large number of iphone users in india.other than that its activation its also taking a lot of time.nd sim availability.sims are jot available in maharashtra nd many more places because of lots of lagging work.
overall if the sim is available then its the best sim to have and if not we cant do anything