How many administration reagions are there in Nepal?And what a they.

Nepal currently has 7 provinces as its main first-level administrative divisions. They are: Koshi, Madhesh, Bagmati, Gandaki, Lumbini, Karnali, and Sudurpashchim.

Quick note

Before 2015, Nepal used a different system with 14 administrative zones and development regions, but that older structure was replaced by the current provincial system.

The 7 provinces

1. Koshi.
2. Madhesh.
3. Bagmati.
4. Gandaki.
5. Lumbini.
6. Karnali.
7. Sudurpashchim.

Simple answer

So, if you mean the current administrative regions , the answer is 7.