Is it a single sim or dual ?
Memory card slot ?
VoLte support ?
I doubt that it supports VoLTE have u checked it with jio simcard ? Also dont go by the links which says which phone supports VoLTE they are not legit.
Can u check if moto g2 supports 4g ?Dont have a JIO card so havent checked. In that case , I take back my words [emoji14] *not sure VoLTe works with this one*.