It is working on volte

By Jyothi_prasad999 on 1st July, 2017 IBall Slide Snap 4G2
No, IBall Slide Snap 4G2 does not support VoLTE.
By Payal on 3rd July, 2017
Download Chrome Extension
Install Pricekart Extension! Every week three LUCKY WINNERS will get Rs.500 Gift Vouchers     Install Now