Why is NTA Rejecting JEE Main Application Form 2026? - Top Mistakes Students Must Avoid

Why is NTA Rejecting JEE Main Application Form 2026? - Top Mistakes Students Must Avoid

Gandubilli UnnatiUpdated on 20 Nov 2025, 05:57 PM IST

Why is NTA Rejecting JEE Main Application Form? - For candidates attempting the JEE Main 2026 exam, the most crucial step is registering for the exam. The JEE Main 2026 application form is available on the official website, jeemain.nta.nic.in. The application form for JEE Main 2026 will be scrutinised by NTA and then accepted. However, NTA sometimes rejects the JEE Main 2026 application form. Several factors could be responsible for NTA rejecting the JEE Main application form. Read this article to know why NTA is rejecting the JEE Main Application Form.

LiveJEE Main 2026 Registration LIVE: NTA January applications close on November 27; exam fee, updatesNov 20, 2025 | 7:02 PM IST

At IIT Delhi, Computer Science (CSE) and Electrical Engineering (EE) remained the top choices in 2025, with 27,697 and 23,503 students respectively. The BTech CSE closing rank for the open gender-neutral category improved from 126 in 2024 to 116. In contrast, the newly introduced BTech Design programme was the least preferred, with only 3,173 candidates selecting it.

Read More
Why is NTA Rejecting JEE Main Application Form 2026? - Top Mistakes Students Must Avoid
Why is NTA Rejecting JEE Main Application Form

The session 1 registrations for JEE Main 2026 are currently underway from October 31 to November 27, 2025, on the official website. Unless the application form is accepted by NTA, candidates will not be allowed to attempt the JEE Main exam. Candidates can refer to this article to understand the reasons why the JEE Main application form is not being accepted and solutions to these issues.

Reasons why NTA is rejecting the JEE Main Application form 2026

The various reasons and solutions if NTA rejects the JEE Main 2026 application form can be found below

Reason for Rejection

Explanation

Incorrect Photograph Upload

Blurry, selfie, filtered, wrong size, wrong background, or non-compliant photo format.

Invalid Signature Upload

Signature unclear, in uppercase, initials, wrong size, pencil-drawn, or parent’s signature uploaded.

Incorrect/Invalid Category Certificate

Uploading Outdated, mismatched, and incomplete caste certificates while applying for proof of reservation

Multiple Application Forms

Filling up more than one form using various emails/phones/Aadhaar leads to NTA rejecting the application

Incomplete Application Details

Missing or incorrect personal, academic, or exam-related information in the application form.

Payment Failure

Fee not successfully paid, pending transactions, or unsuccessful payment confirmation can mean incomplete registration, and thus the application will be rejected

Aadhaar / ID Mismatch

Name, DOB, or photo differs from the Aadhaar or any ID mentioned for candidate verification.

Invalid Email or Phone Number

Wrong or inactive contact details can cause the candidate to miss NTA alerts and correction notifications.

Failure to Use the JEE Main Correction Window

Not fixing errors or not re-uploading correct documents during the JEE Main 2026 correction period can cause the JEE Main application to be rejected.

Solutions for NTA rejecting the JEE Main 2026 Application Form

  1. Incorrect Photograph/ Signature Upload - Candidates must ensure that the scanned copies of the photo/signature are uploaded according to the guidelines mentioned on the official website. In case the scans keep being rejected, the candidate must once again scan and reupload a fresh copy online.

Amrita University B.Tech 2026

Recognized as Institute of Eminence by Govt. of India | NAAC ‘A++’ Grade | Upto 75% Scholarships

UPES B.Tech Admissions 2026

Ranked #43 among Engineering colleges in India by NIRF | Highest Package 1.3 CR , 100% Placements

  1. Multiple Application Forms: NTA does not allow the candidate to fill out multiple JEE Main applications. Hence, the candidates must ensure that they have only filled out one form and that there are no duplicates.

JEE Main 2026: Preparation Tips & Study Plan
Download the JEE Main 2026 Preparation Tips PDF to boost your exam strategy. Get expert insights on managing study material, focusing on key topics and high-weightage chapters.
Download EBook
  1. Incomplete Application Details- Before the final submission of the JEE Main form, ensure that all the essential details are filled in correctly. NTA will not process the incomplete JEE Main application forms.

Jain University B.Tech Admissions 2026

100% Placement Record | Highest CTC 54 LPA | NAAC A++ Accredited | Ranked #62 in India by NIRF Ranking 2025 | JEE & JET Scores Accepted

Amity University Noida B.Tech Admissions 2026

Among Top 30 National Universities for Engineering (NIRF 2024) | 30+ Specializations | AI Powered Learning & State-of-the-Art Facilities

  1. Aadhaar / ID Mismatch - Candidates must ensure that their name, DOB, and other details match the Aadhaar or the ID provided exactly. In case of any mismatch, the candidate must immediately rectify it through the proper channels.

  1. Invalid Email or Phone Number - The email/ phone number provided by the candidate must be correct and in active use. If not, the candidate can miss notifications about the corrections required and thus their application will be rejected.

  1. JEE Main Fee payment Failure- The fee may not be credited to the NTA server due to server issues or bank failure. The candidate must wait and reattempt to pay the fee in a while. In case the amount has been debited from the account, they can take a screenshot and email it to NTA as proof of payment.

  1. Failure to Use JEE Main Correction Window - Any errors in the application form can be corrected during the JEE Main 2026 correction window. Failure to login and correct the errors will also result in the JEE Main 2026 application form being rejected.

  2. Incorrect/Invalid Category Certificate - The caste certificate should be of the latest prescribed format and must be complete. In case it does not follow the correct format, the candidate must apply for the caste certificate again and reupload it on the NTA JEE Main portal.

Frequently Asked Questions (FAQs)

Q: Can I correct wrong details in the JEE Main application form?
A:

Yes, NTA allows candidates to correct several details during the JEE Main 2026 form correction window. However, only a few details can be edited. Hence, candidates must take care to fill in the right details while filling out the form itself.

Q: What if I enter the wrong email ID during NTA JEE registration?
A:

Candidates can edit their email ID during the JEE Main form correction window. However, if the candidate realises that the email ID is wrong after, he can still log into his NTA account using the Application number, Security pin.

Q: Why did NTA reject my JEE Main application?
A:

NTA can reject the JEE Main 2026 application for various reasons. Check the article above for more details.

Articles
|
Upcoming Engineering Exams
Ongoing Dates
HITSEEE Application Date

5 Nov'25 - 22 Apr'26 (Online)

Certifications By Top Providers
Basic Programming using Python
Via Indian Institute of Technology Bombay
Introduction to Aerospace Engineering
Via Indian Institute of Technology Bombay
Fundamental Concepts of Electricity
Via Indian Institute of Technology Bombay
Artificial Intelligence
Via Columbia University, New York
Computer Fundamentals
Via Devi Ahilya Vishwavidyalaya, Indore
B.Sc in Programming and Data Science
Via Indian Institute of Technology Madras
Udemy
 1525 courses
Swayam
 817 courses
NPTEL
 773 courses
Coursera
 697 courses
Edx
 608 courses
Explore Top Universities Across Globe

Questions related to JEE Main

On Question asked by student community

Have a question related to JEE Main ?

Hello,

Here are the high weightage chapters in JEE Mains maths:

  1. Coordinate geometry
  2. Calculus
  3. Algebra
  4. Matrices & Determinants
  5. 3D Geometry
  6. Probability & Statistics

For more information access below mentioned link:

https://engineering.careers360.com/articles/jee-mains-maths-high-weightage-chapters-and-topics

Hope it helps.

Hello

The JEE syllabus mainly covers Physics, Chemistry, and Math from NCERT Class 11 and 12.
You should follow NCERT first because it builds the strongest foundation for all three subjects.
For a deeper understanding, use books like H.C. Verma (Physics), Cengage (Maths), and O.P. Tandon / M.S. Chouhan (Chemistry).
For practice, solve JEE Main PYQs to understand the exam pattern.

You can check the updated syllabus of JEE mains from here: SYLLABUS.

You can find books for all subjects from here: BOOKS

Hello,

You should select Jharkhand for the JEE Mains application form because you will be reappearing in the exam as a private candidate in Jharkhand. The state you will be appearing in and your passing year are what you should fill in your JEE Mains application form, but not your 12th class state.

Hope it helps!!!

It's a very good choice to aim for IIT, for getting admission in IIT you must take pure mathematics as it teach you more concept than applied which help to get more score in JEE Mains and Advanced.

You should practice more harder than yo0u do in your class 11.

To practice for JEE level questions --- Click Here .  These questions help you in both your class 12th board exams and your upcoming JEE Mains Exam.

Click Here to get detailed solution for JEE questions

You can get the JEE MAIN chapterwise previous years question from careers360, you can get the PDFs from the article along with solutions in pdf. Follow the link given below-

https://engineering.careers360.com/articles/jee-mains-chapterwise-pyq-previous-year-questions-solutions-pdf