Canara Bank ATM — Money not dispensed but amount debited from my account

Address:

Bangalore, Karnataka

Money not dispended but balance get deducted I am a customer of Corporation Bank-Chickabanavara Branch(S/B a/c-[protected]). On 15/01/2014 around 20:27 hrs I had used Canara Bank ATM(ATM ID[protected] in Bangalore(Near Acharya Institute) for money withdrawal but the txn failed with Unable to process error. I didn't get the money but my Corporation account was debited. Please investigate and get it credited back to my Corporation S/B account.