[Resolved]  Mob. Prepaid - E C Recharge - Airtel — E C re-charge--money refund

i have recharged my mob thru online banking from icici thru my sons savings account for rs.121/-and i received a message saying "could not be processed and our valid amount is 50,99,100,200 like this on dt.03.09.2009 time 21.25.54 and i now request you to refund my amount of rs.121.00 either a/c credit or thru recharge to the nearing valid amount.expecting your favorable action in this regard ,my mob.no.[protected] air tel-chennai-tamil nadu.
thanks and regards
g.s.chandrasekaren.