Manaslu Circuit Trek in Late March

With the trek season coming, I'm planning the Manaslu Circuit trek with my friends. I estimate that we will be a total of 5-6 people.

We are planning to go in Late March/Early April. Our past treks were Langtang (Kyangjin and Tserko Ri), Tilicho, and Chho Rolpa. So this is going to be the longest one yet.

In those treks, the total cost consistently came around 20-25k per person. What do you guys think it will cost for the Manaslu circuit trek, and any tips and recommendations? itenary k kasto garda thik hola? we are planning to go by public micro or bus and then start the trek.