JEE Main 2027 follows the same core eligibility framework set by NTA in recent years, with two exam sessions held every year (January and April). There is no age limit to appear for JEE Main 2027, which means candidates of any age can register. A student can attempt JEE Main a maximum of 6 times over 3 consecutive years, covering both sessions per year. The exam is open to candidates who passed Class 12 in 2025 or 2026, or who are appearing in 2027. One area that confuses many students is the 75% marks rule in Class 12, which applies only during NIT or IIIT admission and is not required just to sit the exam. Students generally find the eligibility process clear, though some report confusion about whether their passing year or subject combination makes them eligible, especially those who took a gap year or changed streams.

Table of Contents

JEE Main 2027 Eligibility Overview

The table below summarizes the key eligibility conditions for JEE Main 2027 at a glance.

Eligibility Parameter Requirement
Age Limit No minimum or maximum age limit
Qualifying Exam Class 12 or equivalent from a recognized board
Year of Passing Passed in 2025 or 2026, or appearing in 2027
Minimum Marks in Class 12 No minimum percentage required to appear in JEE Main
Subjects in Class 12 Minimum 5 subjects; Physics and Mathematics compulsory (Paper 1)
Number of Attempts Maximum 6 attempts in 3 consecutive years
Nationality Indian nationals, NRIs, OCI, PIO, and foreign nationals are eligible

Age Limit for JEE Main 2027

There is no age limit for JEE Main 2027. NTA does not set a minimum or maximum age requirement for candidates registering for the exam. This applies to all three papers, including Paper 1 (B.Tech), Paper 2A (B.Arch), and Paper 2B (B.Planning).

However, individual institutes like NITs, IIITs, and other colleges that use JEE Main scores may have their own age restrictions at the time of admission. Candidates should check the age criteria of the specific college they want to apply to before registering.

Educational Qualification for JEE Main 2027

Candidates must have passed Class 12 or an equivalent qualifying examination from a recognized central or state board. The following list covers accepted qualifying examinations.

  • Class 12 from CBSE, ICSE, or any recognized state board
  • Intermediate or two-year Pre-University examination
  • Final examination of the two-year course of the Joint Services Wing of the National Defence Academy
  • Senior Secondary School Examination conducted by the National Institute of Open Schooling (NIOS) with a minimum of five subjects
  • Any public school, board, or university examination in India or abroad recognized as equivalent to Class 12 by the Association of Indian Universities (AIU)
  • H.S.C. vocational examination
  • A-Level certificate examination of Cambridge University or International Baccalaureate Diploma of the International Baccalaureate Office

Note: Diploma holders can appear for JEE Main but they are not eligible for lateral entry admission to second-year B.Tech at NITs or IIITs through this route.

Year of Passing Rules for JEE Main 2027

The year in which a candidate first appeared in their Class 12 board examination is what counts for JEE Main eligibility. This is an important rule that many students overlook.

Candidate Type Eligible for JEE Main 2027?
Passed Class 12 in 2025 Yes
Passed Class 12 in 2026 Yes
Appearing in Class 12 in 2027 Yes
Passed Class 12 in 2024 or earlier No

A common doubt among gap-year students: if a candidate first appeared in the Class 12 board exam in 2024 but cleared it in 2025 (after a compartment or improvement exam), their eligibility year is still counted from 2024, making them ineligible for JEE Main 2027. NTA goes by the year of first appearance, not the year of passing.

Subject Combination Requirements

JEE Main has three papers, and the subject requirements differ for each. Candidates must ensure their Class 12 subject combination matches the paper they intend to appear for.

Paper 1: B.E. / B.Tech

Compulsory Subjects Third Subject (Any One)
Physics and Mathematics Chemistry, Biology, Biotechnology, or Technical Vocational Subject

Paper 2A: B.Arch

Required Subjects
Physics, Chemistry, and Mathematics (all three are compulsory)

Paper 2B: B.Planning

Required Subjects
Mathematics is compulsory; other subjects as per the qualifying exam

Important: Candidates must have studied a minimum of 5 subjects in Class 12 for all three papers. A candidate who studied only 4 subjects will not be eligible, even if the core subjects like Physics and Mathematics are present.

Number of Attempts Allowed for JEE Main 2027

A candidate can attempt JEE Main a maximum of 6 times over 3 consecutive years. Since NTA conducts JEE Main in two sessions each year (January and April), this means two attempts per year across three years.

Year Session 1 (January) Session 2 (April) Total Attempts Used
Year 1 (e.g., 2027) Attempt 1 Attempt 2 2
Year 2 (e.g., 2028) Attempt 3 Attempt 4 4
Year 3 (e.g., 2029) Attempt 5 Attempt 6 6 (Maximum)

The 3-year window starts from the year the candidate first appeared in JEE Main after passing Class 12. Attempts are counted individually per session, not per year. If a candidate registers for a session but does not appear, it may still be counted as an attempt, depending on NTA’s policy for that year.

75% Marks Criteria: What It Means and When It Applies

This is one of the most misunderstood parts of JEE Main eligibility. Here is a clear breakdown.

Requirement When It Applies Category-wise Threshold
Minimum marks to register for JEE Main Does NOT apply No minimum percentage needed
Minimum marks for admission to NITs, IIITs, and CFTIs Applies at counselling stage 75% aggregate (General/OBC); 65% (SC/ST/PwD)
Alternative to 75% Applies at counselling stage Top 20 percentile in respective board exam

A student who scores below 75% in Class 12 can still appear in JEE Main and qualify. However, they will not be eligible for admission to NITs, IIITs, or other centrally funded technical institutes through JoSAA counselling unless they meet the 75% (or top 20 percentile) threshold. Private engineering colleges accepting JEE Main scores may have different or no such requirements.

Category-wise Eligibility Summary

The core eligibility rules (age, qualification, attempts) are the same across all categories. The category-based differences come into play primarily at the time of admission and seat allotment.

Category Class 12 Marks for NIT/IIIT Admission Age Limit
General (UR) 75% aggregate or top 20 percentile No age limit
OBC-NCL 75% aggregate or top 20 percentile No age limit
SC 65% aggregate or top 20 percentile No age limit
ST 65% aggregate or top 20 percentile No age limit
PwD 65% aggregate or top 20 percentile No age limit

Eligibility for NRI, OCI, and Foreign Candidates

NRI and foreign candidates are eligible to appear for JEE Main 2027. The rules vary slightly based on the type of candidate.

  • Indian nationals living abroad (NRIs): Follow the same eligibility criteria as Indian candidates. They can participate in JoSAA counselling or apply through the DASA (Direct Admission of Students Abroad) scheme for seats at NITs and IIITs.
  • OCI/PIO cardholders: Candidates who obtained their OCI card before 4 March 2021 may be treated as Indian nationals for JEE Main purposes. Those with cards issued after that date are treated as foreign nationals and must meet the foreign national eligibility criteria.
  • Foreign nationals: Can appear for JEE Main and apply through the DASA scheme for admission to participating institutes. They must hold a valid passport and meet the academic eligibility requirements.

Frequently Asked Questions

I passed Class 12 in 2024. Am I eligible for JEE Main 2027?

No. Candidates who passed Class 12 in 2024 or before are not eligible for JEE Main 2027. NTA counts eligibility based on the year a candidate first appeared in the Class 12 board exam. Only those who passed in 2025 or 2026, or are appearing in 2027, can register for JEE Main 2027.

Can I appear for JEE Main 2027 with Biology instead of Chemistry in Class 12?

Yes, for Paper 1 (B.Tech/B.E.), having Biology in place of Chemistry is allowed. The subject combination for Paper 1 requires Physics and Mathematics as compulsory subjects, along with any one of Chemistry, Biology, Biotechnology, or a Technical Vocational subject. So a student from the PCB (Physics, Chemistry, Biology) or PCMB stream is eligible.

If I took JEE Main in January 2027 and did not appear on exam day, does it count as an attempt?

This depends on NTA’s policy for the specific session. In previous years, candidates who registered but did not appear had their attempt counted in some cases. It is recommended to check the official JEE Main 2027 information bulletin for the exact policy before registering. Wasting an attempt can affect long-term planning.

I have 70% in Class 12. Can I still apply to private colleges using my JEE Main score?

Yes. The 75% requirement in Class 12 applies only for admission to NITs, IIITs, and other centrally funded technical institutes through JoSAA counselling. Private engineering colleges that accept JEE Main scores often have their own, sometimes lower, eligibility thresholds. Some private colleges do not require any minimum Class 12 percentage for JEE Main-based admissions. Check the specific college’s admission policy.

I appeared in Class 12 boards for the first time in 2025 but failed. I passed in 2026. What is my eligibility year?

Your eligibility year is counted from 2025, the year you first appeared in the Class 12 board exam, not the year you passed. This means you are eligible for JEE Main sessions held in 2025, 2026, and 2027 (3 consecutive years). You are not eligible for sessions held in 2028 or later.

Can a diploma holder in engineering appear for JEE Main 2027?

Diploma holders can appear for JEE Main 2027 if they have also appeared in Class 12 or an equivalent qualifying examination. However, a 3-year engineering diploma alone is not accepted as a qualifying exam for JEE Main by many institutes. Lateral entry admissions to second-year B.Tech are handled separately by individual states and are not part of the JEE Main or JoSAA process.

Is there any subject limit for Paper 2B (B.Planning)?

For Paper 2B (B.Planning), Mathematics is the only compulsory subject requirement from Class 12. Unlike Paper 1 and Paper 2A, there is no specific combination of Physics or Chemistry needed. However, the general rule of studying a minimum of 5 subjects in Class 12 still applies. Candidates from any stream who studied Mathematics as one of their subjects can apply for B.Planning through JEE Main.

Does the top 20 percentile rule change every year, and how do I know if I qualify?

Yes, the top 20 percentile cutoff changes each year because it depends on the overall performance of students in that year’s board exams. NTA does not set this number. Your state board calculates and releases it. Candidates who score 75% or above (65% for SC/ST/PwD) automatically meet the threshold without needing to check the percentile. Those below 75% need to verify with their respective board whether they fall in the top 20 percentile of their subject stream.

If I clear JEE Main Paper 1, do I automatically qualify for JEE Advanced 2027?

No. Qualifying JEE Main is the first step, but JEE Advanced has a separate eligibility. Only the top 2.5 lakh candidates from JEE Main are eligible to apply for JEE Advanced. Additionally, JEE Advanced has its own attempt limit (maximum 2 consecutive attempts) and age criteria (candidates must have been born on or after 1 October 2002 for the general category, as per recent rules). Clearing JEE Main alone does not guarantee eligibility.

Can I attempt both Paper 1 and Paper 2 in the same JEE Main session?

Yes. Candidates can appear for multiple papers in a single session of JEE Main 2027. You can attempt Paper 1 (B.Tech), Paper 2A (B.Arch), and Paper 2B (B.Planning) in the same session, provided you meet the eligibility criteria for each. You need to select your paper preferences at the time of registration. Separate application fees apply for each additional paper.