Hello manish
As we all know, that Neet counselling of Maharashtra was already started from 5 november..
And the documents verigi process is begun only after the, choice filling and seat allotment..
Their is no exact date has came but the expected date is Upto 20 November..
After the seat allotment in round 1 , You have to report the college for document verification..
These are documents that should be required:-

NEET admit card 2020

Copy of the NEET application form 2020

NEET result 2020/ score card

Nationality certificate issued by District Magistrate/ valid Indian passport /school leaving certificate of Class 10 or Class 12

Domicile certificate

Class 10 marksheet

Passing certificate of Class 12

Aadhaar card

Medical fitness certificate

Caste certificate (if applicable)

Caste validity certificate (if applicable)

Non-creamy layer certificate valid up to 31/03/2020 (For VJ, NT1, NT2, NT3, SEBC & OBC including SBC)

Ex-servicemen certificate /actual service certificate (if applicable)

Domicile of Maharashtra certificate of defense person (if applicable)

Transfer certificate (if applicable)

Eligibility certificate for EWS category issued by competent authority (if applicable)

Disputed area certificate, mother tongue certificate, Class 10 or Class 12 from MKB area (if applicable)

Parent domicile certificate, Class 10 or Class 12 of candidate from hilly area (if applicable)

For person with disability (PWD) candidates - medical fitness certificate of authorized medical board.

For orphan - respective certificate from the appropriate authority

These all the requires documents..

Hope this answer will solve your query

For more information about college counselling you can check this link
https://medicine.careers360.com/articles/neet-counselling/amp