See the document verification are the mandatory. So just after the NEET UG counselling you may not have to attend the Document verification but if the cases gets low, then your college will notify you for the document verification. So this is the process and you have to go through the process be it today or tommorow.

The documents required for NEET UG visit the link below:

• NEET Admit Card

• NEET Scorecard or Rank Letter

• Class 10 certificate and mark sheet (for date of birth)

• Class 12 certificate and mark sheet

• ID proof (Aadhar/PAN Card/Driving License/Passport)

  Recommended

• Eight passport size photographs

• Provisional Allotment Letter

• Caste Certificate (if applicable)

• PwD Certificate (if applicable)

NRI/ OCI candidates appearing for Deemed Universities must submit the following documents

• Passport copy of sponsored, embassy certificate
• Sponsorship affidavit (stating that sponsorer is ready to bear the expenses for the whole duration of study)
• Relationship Affidavit (Relation of Candidate with the sponsorer)

To know more about the NEET counselling, visit the link below:

https://medicine.careers360.com/articles/neet-counselling

I hope this answer helps. All the very best for your future endeavors!