Credit card case and possibility of a travel ban

Dear Sir,

I am a Dubai resident. I didn't pay my credit cards outstanding amount from last December 2018 onwards.

Actually one of my friends took from my card these amounts and he told me he will return back, but he cheated me. Now he told me he will sell his land in India and give me back.

But I want to know what are the legal problems which will come to me because I have to go to my home country (India) in August 2019 for my brother's marriage.

Everyday the bank people are calling and threatening me. I want to know if I will go to prison and all because my family is staying with me in the UAE.

And please tell me if the court calls me, how much fine do I have to pay?

I will mention my outstanding amounts below: Bank 1-45000, Bank 2 -24000, Bank 3 -10000.

Will there be any travel ban?