Airtel
Charging of invalid text based subscription services

Dear sir,

iam getting SMS from 64611010 thanks for using subscription service on airtel WAP yo've charged rs 10.

I had subscription for text based service in airtel WAP through

http://igmobi.com. iamlosing rs 10/-per day. iwant to deactivate this subscription by today. please be kind enough to deactivate this subscription to day my cell no 9897971155.