Jitendra bhai, you have bought the itel Super Group 4G Max mobile, so we want to ask you for some information — what is the model number? Please record and tell us on our community platform what the model number is. I am telling you a model number: IT9310. If the model number is IT9310, then we would suggest that you show it to any regular technician and get the TalkBack feature turned on. This phone has a King Voice feature — that is, a talking function. So, we would recommend doing that.