IIT Kanpur
Unexpected hello tune subscription

Sir,

My Air tel Mo. No. is 09956771374. I have not submitted any request for caller tune (No any SMS reply or call to given No.!) An SMS came from 678060 its saying "Your Hello tunes Subscription pack for 90 days has been updated. Dial 543211to select the latest songs as your Hello tunes."

I haven't used Hello tune facility for this no. before. So how its updated? Also Today whole day mobile is with me. So there is no any chance to send SMS thr. my mobile by friends.

Suddenly my Mobile balance reduced by almost Rs.80/-

Please do for the respective.

Thank you.

Mr. Shinde V.R.

Dept. of Mech. Engg.

IIT Kanpur.

Mo. No. 09956771374