Reliance jio oswme company but now reliance jio speed is very slow and network problems is very bigger and phone calling so big problem but reliance jio offer is very good on 31 dec. 2016 ( free free free) now bsnl and reliance jio relationship is very good so now no problem to bsnl sim calling but another company relationship is not good so calling problems is very high and reliance jio sim activation is very slow. One sim activation is more than 7 days.so this is very bad for reliance jio.