[Resolved]  Indusind Bank — non relation payment

One of my relative had taken credit card and he had not processed the payment. He is far relative to me and bank people are calling me and my father for payment. I have not given any surity to him and on what basis do they call me and harrasing me for payment. I have call records also. I am married now and why do they call my father for the payment. Please take immediate action on this.