Documents Required for JoSAA Reporting: Complete Guide

Once seat allocation results are announced in JoSAA, candidates have a narrow window (usually 48 to 72 hours) to complete online reporting. Uploading an incorrect certificate, an outdated date format, or failing to respond to a verification query is one of the single most common reasons candidates lose an allotted seat.

This guide provides the authoritative document checklist based on the official JoSAA Business Rules (Annexure 3), covering both the NIT+ System and IITs/IISc, along with specific category rules, fee payment details, and online verification steps.

The two reporting stages: Online vs Physical

Understanding the difference between the two reporting stages prevents confusion:

1. Stage 1: Online Reporting (Mandatory immediately after seat allotment)
   • Upload scanned PDF copies on the JoSAA portal.
   • Pay the Seat Acceptance Fee (SAF).
   • Select your willingness: Freeze, Slide, or Float.
   • Respond to any online queries raised by verifying officers before the round deadline.
2. Stage 2: Physical Reporting (At the final admitting institute)
   • Takes place after JoSAA Round 5 (or after CSAB Special Rounds for NITs).
   • You must carry all original documents, 2–3 sets of self-attested photocopies, medical certificate, recent passport photos, and payment receipts for balance institute fees.

JoSAA online reporting workflow

The flowchart below traces the complete lifecycle from seat allotment to provisional seat confirmation, highlighting where fees, documents, and portal queries interact:

[!IMPORTANT] Seat Acceptance Fee (SAF): Document verification does not begin until you pay the SAF. The fee is ₹30,000 for GEN, GEN-EWS, and OBC-NCL candidates, and ₹15,000 for SC, ST, and PwD candidates (both include a non-refundable ₹5,000 JoSAA processing charge). Non-payment is treated as an outright rejection of your seat.

Core documents required for all candidates

Every candidate allotted a seat in either IITs or the NIT+ System must upload the following core documents during online reporting:

1. Proof of Date of Birth

• Class 10 Board Marksheet or Certificate showing date of birth, or Aadhaar Card, or Birth Certificate.

2. Qualifying Examination Proof (Class 12)

• Class 12 marksheet and passing certificate.
• IIT Eligibility: Minimum 75% aggregate marks in five subjects (Physics, Chemistry, Mathematics compulsory), or within the top 20 percentile of your board (65% for SC, ST, PwD).
• NIT+ System Eligibility: Minimum 75% aggregate marks in five subjects, or within the top 20 percentile of your board (65% for SC, ST, PwD).
• Single Board Requirement: The Class 12 marksheet must be issued by a single examination board.

3. Admit Card

• JEE (Main) 2026 admit card (for NIT+ System).
• JEE (Advanced) 2026 admit card / verification record (for IITs/IISc).

4. Bank Account Details (Passbook or Cheque)

• A clear scanned copy of a cancelled cheque or the front page of your bank passbook.
• The bank account must belong to the candidate or parents. JoSAA uses these account details to process refunds if you withdraw or if an allotment fails.

5. Medical Fitness Certificate

• In the specified format (Annexure 7 of the JoSAA information bulletin).
• Must be signed and stamped by a registered medical practitioner (holding an MBBS or higher degree) with their registration number.

Category-specific document rules

If you secured a seat under any reservation quota, you must provide proof that strictly complies with central government criteria:

OBC-NCL (Other Backward Classes – Non-Creamy Layer)

• Central List Only: The caste must feature on the National Commission for Backward Classes (NCBC) central list (ncbc.nic.in). State OBC certificates are not accepted if the caste is not on the central list.
• Issue Date Requirement: The certificate must be issued on or after April 01, 2026, or be a government-issued online verifiable certificate valid until at least August 31, 2026.
• OBC Undertaking: Candidates must also upload the signed JoSAA OBC undertaking confirming that their parental income stays within non-creamy layer thresholds. Read our JoSAA Undertaking Form guide for download and filling details.

GEN-EWS (Economically Weaker Section)

• Central Format: Issued by a competent revenue authority (such as Tehsildar, Sub-Divisional Magistrate, or District Magistrate).
• Issue Date Requirement: Must be issued on or after April 01, 2026 for the relevant financial year. Older certificates are flagged as invalid.

SC and ST (Scheduled Castes and Scheduled Tribes)

• Issued by the designated competent authority in the central government format. SC and ST certificates have no annual expiration date.
• Special Rule for Maharashtra: SC/ST/OBC-NCL candidates claiming seats under Maharashtra quotas must provide a Caste Validity Certificate issued by the Maharashtra Social Welfare Department (for SC/OBC) or Tribal Welfare Department (for ST).
• Special Rule for Tamil Nadu: ST certificates must be issued specifically by the concerned Revenue Divisional Officer (RDO).

PwD (Persons with Benchmark Disabilities)

• Original certificate of disability issued by an authorized medical board or a valid UDID (Unique Disability ID) card with benchmark disability of 40% or more.
• IIT Physical Verification: JEE (Advanced) qualified PwD candidates allotted an IIT seat must schedule and appear for in-person physical verification at any IIT or IISc reporting centre, even if they have an online UDID card, unless automated online validation is explicitly confirmed.
• Less than 40% disability with writing difficulty: Original certificate in the specified JEE Information Bulletin format.

State of eligibility documents (NIT+ System)

For NITs, IIEST, and IIITs, seats are split between Home State (HS) and Other State (OS) quotas.

• Your Home State quota is determined strictly by the location of the school or examination centre where you passed Class 12, not your permanent address or native place.
• In almost all cases, your Class 12 marksheet serves as proof. If you passed Class 12 outside India (e.g. Nepal or UAE), your Home State quota is determined by your Indian permanent address, and you must upload your Indian passport as proof.
• Read our detailed guide on Home State vs Other State Quota for boundary cases.

Document preparation checklist

Common verification queries and how to respond

During the online verification period, verifying officers inspect every uploaded page. If a document is unclear or questionable, an Online Query will appear in your portal.

• Check daily: Log into the JoSAA candidate portal at least twice a day during the reporting round.
• Query response window: Each round has an explicit query response deadline (often 12:00 or 17:00 IST on the subsequent day).
• If you do not respond: Your allotted seat is cancelled, and you may be eliminated from further rounds.
• Category discrepancy fallback (Clause 74): If your OBC-NCL or EWS certificate is rejected and cannot be re-uploaded in time, your category tag is converted to GEN. If your Common Rank List (CRL) score qualifies for the seat under OPEN, you retain admission; otherwise, you enter subsequent rounds as a General candidate.

Next steps

• Download official formats directly from the JoSAA Official Certificate Portal.
• Need an undertaking for OBC, category change, or seat withdrawal? Read our guide on JoSAA Undertaking Forms.
• Understand how rounds, slide, and float operate in our JoSAA Counselling Process Guide.
• Assess your options with our JEE Main College Predictor.

Sources

• JoSAA Official Portal (josaa.nic.in)
• JoSAA 2026 Business Rules (Section XVIII: Clause 42; Section XIX: Clause 47; Section XXVII: Clauses 73–74; Annexures 2, 3, 7, 8)
• National Commission for Backward Classes (NCBC)
• Central Seat Allocation Board (CSAB)