How do you say what is your name in Nagamese creole?

There is no "Nagamese Creole" language. Nagamese is a creole language, but it's not a creole of English or any other European language. It is a creole of Assamese and Bengali.

Here's how you would say "What is your name?" in Nagamese:

Apaar naam ki? (pronounced "ah-paar naam ki?")

Let me know if you have any other questions about Nagamese!