Relince make this sim very creative dignsn a mirakkal 4g network vert storng and 3 re months freeddddata and voice call all over india and coling is hd voice 4g spreed is 1 kb -15 mb.
This sim is volet meance voice over lte.
Let means 4g ok.you bey a lyf mobile and get free sim on this mobile.and specely sumsung mobile.so friends jio sim is very usefull.jio dimante very stronge.You use this sim carde i use this sim card.