Closure of bank cases for defaulting on loan and credit card

hi Sir,

My name is A. P. and I was working in the UAE from 2006 to 2010. During my stay, I had two loans (Personal & Vehicle) with a Dubai bank using two different credit cards with two other banks.

Due to huge family and financial issues, I was forced to move back to India. But before my return, I have closed my both loans in Dubai bank (Personal and Vehicle).

To be very honest with you, that time I was not in a position to close the credit card debts and later, I was in a position to contact them and pay. I have never tried to come to Dubai in fear of blacklisting through immigration or other litigations.

If you can, please do let me know how to close those cases and the possibilities to enter Dubai again.

Note: I don't even remember my card numbers but I can give the bank name. Looking forward to hearing from you soon.