Corporation Bank — transaction failed twice and no refund

Address:

New Delhi, Delhi

₹1500 got debited from my corporation bank paschim vihar branch debit card twice that is total ₹3000 got debited but both the times transaction failed and there have been no refund till now.
I wanted to withdraw ₹1500 at vijayawada airport so first time the transaction failed so i tried again for ₹1500 and again transaction failed and few minutes later i recieved the message for the money debited from my account twice