i am using ATM card of OBC bank. On 16 oct 2007 i used my ATM card to withdrawal 3000 Rs. from a corporation bank ATM. first i enter all data but there were no money came out from the machine . machine gave me transaction slip . then i tried 2nd time then it was a perfect transaction . but from my account 6000 rs were deduct . i complaint 2 times in branch i also contact costumer care there no response after 3&1/2 month.So i decided to go costumer court for justice