Here are some possibilities:
* "Boo-jan" This is the most common pronunciation if "Bujan" is a surname of Indian origin.
* "Byoo-jan" This pronunciation is possible if "Bujan" is a name or word from a language with a "y" sound before the "u."
* "Boo-jahn" This pronunciation is possible if "Bujan" is a word from a language that stresses the final syllable.
To get the correct pronunciation, you'll need more information:
* What is the context of the word? Is it a name, a place, or a word in a specific language?
* What language is the word from? This will give you clues about the pronunciation rules.
Once you have this information, you can look up the pronunciation in a dictionary or online resource for that specific language.