hey

the below documents are the ones you require

1. Neet admit card

2. 10th pass certificate or equivalent

3. 12th pass certificate or equivalent

4. Residential certificate

5. Community certificate

6. copy of application

7. Aadhar card

8. photographs (have atleast 2 dozens of them. you need in this and college too)

this link will give you more info than any other website will

https://medicine.careers360.com/articles/bihar-mbbs-admission

Hope this helps you.