Matrix Cellular — Unauthorised debit of rs 1257. 17 to icici bank credit card no xxx911 gaurav sushil raje

Matrix cellular has debited my icici bank credit card of mr gaurav sushil raje for rs 1257/-without the consent and authorisation of my son and also withou our knowledge.
We had taken their sim card last year in december, 2014 for a limited period of one year only. For my son mr gaurav sushil raje who wentvabroad to usa last year . We had informed their company representative after six months that we will not require their sim card service for the next year since our payment was made for one year basis only. But howrver thayvhavexon their own renewed the sim card for the current year without our requirement and knowledge.
Kindly ask the matrix cellular to refund the amount debited to our credit card account or reverse the debit . Regards sushil vasant raje mobile no [protected]

I have been cheated by matrix cellular company since they have debited rs 1257/-to icici bank credit card no xxx 9111 without our consent and prior intimation or authorized transaction
We had purchased matrix cellular sim card for a limited period of one year in december, 2014 for my son mr gaurav sushil raje and paid rs 1759/-towards the services for one year only but to our surprise they have debited to our icici bank credit card no xxx 9111 foe current year 2015
Without our requirement and knowledge.Kindly ask the matrix cellular to reverse the debit transaction and confirm the same per return e-mail or call me on my mobile no.[protected]
[protected]@rediffmail.com.

Matrix Cellular had unauthorised debited my icici bank credit card above mentioned amount without our consent and without our knowledge illegally and delaying reversal of payment purposely.