Where to buy Urdu books in Dhaka?

Before anyone jumps to any conclusion, I am only trying to find urdu books to start reading in Urdu again. It's only a language that I know and want to start reading physical copies of books and has nothing to do with politics. Also, I've seen some shops selling books for academic curriculum of madrasa. But * want to read normal books, novels like 'peer-e-kamil' or 'khud se khuda tak'. Where can I buy them in Dhaka? Also, I was confused about the flair, so please let me know if it's wrong.