Now the reliance Jio is most popular network operator in india because of the free plan it is very good plan and all people are very happy with the reliance jio sim but the main thing is its charges before free plans.Its prepaid plans is not good related to all network company Reliance jio is also very costly and the bad thing is No unlimited DATA plans in there prepaid plans.Now the company give unlimited data plans but prepaid Data plans are costly .The last point is this sim is not for students & Middle class Family because few data with high cost process.All the operator company are same included Reliance Jio.