Shaha Finlease — Harassment on the repaying the Credit Card

I have been getting emails and phone calls that I have Credit card Dues which I have not since 2005,
as I remember I had applied for personal loan in several banks and pledged some of personal documents to Bank representatives for processing the loan- during this period someone have misused my documents and signature has been forged to get the Standard Chartered credit card and abused, now Shaha Finlease is after me asking clear dues which I am not aware of neither i used the credit card -- this is disturbing my mental peace and feeling i am being harassed in the name of clearing the dues. please look into this and help in sort this -- I am not obliged to pay single penny which i have not entitled for and some one's fraud.