HSBC Bank
Phone harrsement on credit card payment

I had a HSBC Credit card in the year 2000. According to me I have repaid the money and closed the card. After 9 years now, there are threat calls from Delhi both on my landline number and mobile number. The caller says that he knows my mother, wife and childrens names. He also threatened that he will send his people to my house. I donot have any record of the card because it is more than 9 years old. The caller says that I owe Rs.24000 against the card.

Please help

Regards

Sunil Valluri