How many book humayun ahmed wrote?

Humayun Ahmed wrote a vast number of books, including novels, short stories, plays, essays, and screenplays. It's hard to give an exact number because:

* No official compilation exists: There isn't a single, authoritative list of all his works.

* Some works are unpublished: He wrote a lot, and some of his works may not have been published during his lifetime.

* Different interpretations: Depending on how you classify "book," the number could change. For example, are collections of short stories considered one book?

However, it's estimated that Humayun Ahmed wrote over 100 books in his career. His work is considered a significant contribution to Bengali literature and has been translated into multiple languages.