Please Help Me In Selecting A Life Changing Decision

I am a 16M with 0 trek experience and want to trek for the first time. Please suggest some treks in India as a first-time beginner. I also have a friend who's accompanying me on this trek of the same age and experience. The trek will be taking place after the 15th of February, and I have shortlisted a few places based on my research:

  1. Kauri Pass

  2. Deoriatal Chandrashila

  3. Dayara Bugyal

Any other recommendations, how to prepare, how to plan, requirements, etc. Any insights will be really helpful. Thanks in advance, fellow nomads!!