Citi bank credit card center
Harrasment

My father Name Late S. Rashpaul singh having a credit card from citi Bank No. 4550 3876 8541 8003

and he died in may. that time the due amount against credit card has been paid in ludhiana office and card has been submitted to them. that time there is no balance left to be paid to citi bank.

But after one year we have start reciving the letters from city bank card centre. we also contact with them by mailing and telephone but every month we recive that letters. what can i do now