At now **reliance jio** sim is known as a internet data hub . because its provide to consumer free 4 g data without any charges which is so interesting . in India more population so provide big consumer market but reliance give these free data & calling is outstanding think .many critics is think that is market stagy. but is open digitization.
*joi provides these features** free 4 g data, free calling, also provides free sim(new connection also) this offer is awesome for any consumer at this time . whats-up Facebook you tube chating movies uploading downloading everything is free of cost, .
this is like a dream so why are you not enjoy it . so carry and enjoy it .