Indusind Bank — [protected]--credit card interest on interest.

Address:

Chittoor, Andhra Pradesh, 517234

I was previously used induslnd bank credit card.in couple of months ago, i closed my credit card, that time i paid full outstanding amount.

But in next month they generate bill amount of rs. - 500+/- i don't have any idea about of this. i went S.A, although i don't have any way to pay bill because it's inactive account and i don't have my account details right now.
I have called customer care one i have return to India, now they are asking me to pay 3800 rupees interest. this not at all fair, they put interest on interest.

i am ready to pay my first month interest.Please check my previous statements i have paid 50K also at a time.
I request you to look into my case and help me at the earliest and oblige.