MY MOBILE NO. IS 9971245431

I was not subscribing for "musti" and "Walpaper". But today morning I have received two thanks messages for subscribing the same and debit my balance.

Please do not activate these subscription and credit the amount at the earliest.

I have also talked to prepaid/postpaid customer care number but not get positive response, they hold the phone and then disconnect the lane.

I am waiting your positive response ASAP.