Documents Required for JEE Mains 2026 Registration (OUT): PDF, Image Size, Format Guidelines
Joint Entrance Exam (JEE) Main 2026 ( JEE Main )
Registration - 31 Oct '25 - 27 Nov '25
The JEE application process comprises registration, form-filling, uploading documents and fee payment. The JEE Mains document upload becomes tricky because of multiple documents and the varying size limit for each of those. Check the detailed list of applicable documents, the competent authority to validate them and the size guidelines here.
Documents Required for JEE Main 2026 Registration: The detailed list of JEE Mains registration documents is given in the official notice. Candidates can check the documents required for JEE Main 2026 and its size guidelines on this page. Aspirants have to upload all the documents in the size and format prescribed to avoid rejection later. The JEE Main 2026 registration will conclude on November 27, 2025.
| 📢In a latest JEE Main update, NTA has announced it will auto-fetch the candidates' Name, Date of Birth, Gender, Address and Photograph and Address from UIDAI through Aadhar authentication. It is expected that the candidates' photo will no longer be a required document for JEE Main 2026 for students applying through the Aadhar number. |
- JEE Main 2026 Application Form
- Documents Required for JEE Mains Application Form
- Documents To Be Uploaded During JEE Mains Registration
- Size Specifications for Uploading JEE Mains 2026 Required Documents
- What Happens If You Upload the Wrong Document?
- Documents Required to Appear for JEE Mains Exam
JEE Main 2026 Application Form
The JEE Main application form will be available till November 27, 2025, at 11:50 PM. Aspirants must check the documents required for JEE Mains registration and keep everything ready before starting to fill the form. Early application means candidates avoid any last-minute technical glitches.
Read more: JEE Main 2026 Exam Notification Out: Check Dates, Instructions and More
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Documents Required for JEE Mains Application Form
Applicants can find the list of JEE Main 2026 documents below:
- Aadhar Card
- Class 10th marksheet
- Photograph of the examinee
- Signature of the candidate
- Income certificate (if applicable)
- Caste certificate (if applicable)
- UDID card (for PwD candidates)
The list above includes all the official documents required while filling the form. Applicants must ensure to enter the correct details to avoid rejection of the application form. Not all of these documents have to be uploaded. In fact, general category candidates have to skip most of these documents. However, applicants are advised to keep these documents around to fill out exact details by referring to them and avoiding any discrepancy or errors at the last moment, which happens often than you think.
Aadhar enrollment number is a unique number which students can find in the acknowledgement receipt received at the time of applying for Aadhar. Students should know that Aadhar enrollment number is not same as Aadhar number. At the time of filling JEE Main application form, candidates have to fill Aadhar Enrollment number and not Aadhar number.
In case candidates do not have Aadhar enrollment number, students can apply through Passport, PAN or ABC ID (Academic Bank of Credit ID).
JEE Main Registration 2026 has started on October 31, 2025. JEE Main 2026 application form is available online onthe website jeemain.nta.nic.in. The information brochure for JEE Main 2026 exam has also been released on October 31.
Documents To Be Uploaded During JEE Mains Registration
The following is the list of documents that have to be uploaded during the JEE Main 2026 registration. While the official notification will provide exact guidelines, candidates can check the details as per the last JEE Mains information brochure below:
- Scanned image of the candidate’s photograph
- Scanned image of the candidate’s signature
- Class X or equivalent certificate/mark sheet
- PwD/PwBD certificate
| 🚩General category candidates only need to upload their photograph, signature and class 10th certificate. |
Size Specifications for Uploading JEE Mains 2026 Required Documents
Here is a table for JEE Mains photo and signature size guidelines. Candidates can check the size specifications for the JEE Mains 2026 registration document-wise.
| Document |
Size |
Dimension |
|---|---|---|
| Photograph |
10 kb to 200 kb |
3.5 x 4.5 cms |
| Signature |
10 kb to 100 kb |
3.5 x 1.5 cms |
| Class 10th certificate |
50 kb to 300 kb |
- |
| PwD certificate (If applicable) |
50 kb to 300 kb |
- |
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Important Instructions for Uploading the JEE Mains Registration Documents
- Do not upload blurred or dark images.
- Remember to save the file as 'Photograph' and save it in JPG/JPEG format
- Similarly, the signature file should be named as 'Signature' and be saved in JPG/JPEG format.
- Applicants must save the scanned copy of class X or equivalent certificate/marksheet as ‘Class-X Certificate’ and save it in a PDF file between 10 kb to 300 kb.
- The scanned copy of the PwD/PwBD certificate should be named as 'Disability Certificate' and should be a pdf between 10 kb to 300 kb.
- A correction facility for the required documents may not be available in the future.
- Uploading wrong documents may lead to UFM penalties
- Use an updated browser and a stable internet to avoid upload errors.
What Happens If You Upload the Wrong Document?
Uploading another person's photograph or signature, or a tampered document, can lead to rejection of the application form. If it is discovered at a later stage that the candidate has used someone else's documents, then he/she may be disqualified for admission under NTA's UFM rules and shall be dealt with according to the rules. The correction window may not allow the document re-upload facility.
Documents Required to Appear for JEE Mains Exam
Candidates also require certain documents to appear in the JEE Mains exam. These documents include:
- JEE Main 2026 admit card
- 2 passport-size photographs, as uploaded in the JEE Mains 2026 application form
- Govt-issued ID proof
The JEE Main application form 2026 official website is jeemain.nta.nic.in. NTA has released the JEE Main 2026 application form in the official website. Candidates can fill the form from the website. Details regarding JEE Main application fee, documents required to fill the form, how to apply and other important details related to application process can be checked on this Shiksha page. JEE Mains 2026 registration last date session 1 is November 27, 2025.
Candidates can pay JEE Main application fees using any one of the following method
- Credit/debit card of any nationalised bank
- Internet banking
- UPI
- Paytm
Before paying the application fee, candidates should check whether there is requisite balance in the Bank Account / Wallet/Debit/credit card. In case any candidate faces difficulty in the payment of application fees, they can contact NTA helpline number.
No, JEE Main application fees can not be paid in offline mode. As per the directions of NTA, JEE Main application fees can be paid only in online mode. Candidates can pay the application fees using credit/debit card or internet banking. No other modes/medium of application fee payment is accepted.
Samridhi Mishra is a well-established content strategy expert and writer in the Indian engineering education sector. She is dedicated to providing exam news, prep tips, and counselling advice that help aspirants in
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Candidates can face difficulty in payment of application fees due to various reasons like
In case any candiate faces issues while trying to pay JEE Main application fees, they should try paying the fees after some time. Candidates can also try logging out the application form process once and then try paying application fee again after logging in. If the situation still persists, students can contact NTA JEE Main helpline number.