ANSWER:

No problem in giving your interest money to masjids, in order to cleanse your wealth of this haram income, without anticipating any reward for it. 

A IslamQA answer says that it is permissible to get rid of any interest money (e.g. from savings bank acc) by giving to maintenance of mosques & purify my wealth. Now I was told that it is not allowed as it is haraam money. Is it allowed to give to mosques? Its not something I want but is forced on me.

Riba | April 7, 2020 6:07 am
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Is it permissible to take credit in a bank that it has 0% interest but it tells the time that you have to pay back for example during 24 months you have to payback all the money, every month you have to pay an amount of money. Is this haram?
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I am in a calamity, I had an online business and I was not profitable. Now if my bank account goes into overdraft then I will be engaging in riba and if I use credit card to continue my business then I will engaging in riba. I am looking for a way out which Allah is pleased with.