ATM WITHDRAWAL THROUGH SBI CARD AT CANARA BANK MACHINE

Location/place: patiala

Name of company/service: state bank of india

I USED MY ATM SBI CARD AT CANARA BANK SST NAGAR PATIALA ATM MACHINE ON 22.10.2012 ATM SCREEN DID NOT SHOW ANY TRANSACTION AND MY ACCOUNT HAS BEEN DEBITED WITH RS 2000/- INSTEAD I USED MY CARD FOR WTHDRAWL OF RS 20000/- NO CASH NO WITHDRAWL SLIP CAME OUT PLEASE HELP ME