Want to crack JEE Main? Know the exact Class 12 marks and subjects you need to secure your eligibility
Knowing the eligibility marks of the JEE Main in 12th grade is important to students who wish to pursue engineering in India.
Even though there is no specific percentage required to feature in the JEE Main, admissions in top colleges requires 75% in Class 12 for admission in NITs, IIITs and even GFTIs or in the 20 percentile of the board.
It is knowledge of these requirements that helps the students to make proper preparations and set educational goals
Table of Contents
- What are the JEE Main Eligibility Marks in 12th?
- JEE Main 12th Percentage Criteria for NITs, IIITs, and GFTIs
- JEE Main Eligibility Category Wise
- JEE Main Reservation Criteria
- Class 12th JEE Main Subject Category
- JEE Main Eligibility Criteria
- JEE Main Eligibility Based on Year of Passing 12th
- JEE Main Eligibility Marks For Droppers and Repeaters 2026
- JEE Main Eligibility Marks in 12th for NIOS / Open School Rules 2026
- Conclusion
What are the JEE Main Eligibility Marks in 12th?
The JEE Main eligibility marks in Class 12 are crucial in the case of an engineering applicant. Even though no specified list of percentages required to pass the exam is given, there are certain mark requirements required to be accepted at institutions of higher education like NITs, IIITs and GFTIs.
1. Minimum Marks Requirement in Class 12
To take the exam of JEE Main, students must have passed Class 12 in a recognised board, besides possessing the necessary number of subjects (Physics, Mathematics and one other subject), though the other subject must be Chemistry, Biology or Biotechnology.
Even though Class 12 marks will not be considered as a guarantee to be included in the examination itself, it would be used in the admission process to the institutes like NITs, IIITs and GFTIs.
For admission into NITs, IIITs, and GFTIs, students must have:
- 75% aggregate marks in Class 12 for General/OBC/EWS categories
- 65% marks for SC/ST candidates
- Be in the top 20 percentile of their respective board
2. Clarification that JEE Main has no Fixed Percentage Requirement
Many students have a myth that they need to achieve a specific percentage in Class 12, with the help of which they can take JEE Main. There is no specified percentage that one has to apply to the exam itself.
However, in order to gain entry into selected government engineering colleges using the JEE Main, one is usually expected to secure 75th percentile marks in Class 12 or 20 percentile grade in their board.
JEE Main 12th Percentage Criteria for NITs, IIITs, and GFTIs
The requirement of JEE Main 12th percentage is important in case the students would like to gain admission in NITs, IIITs and GFTIs. Despite the use of JEE Main scores to rank, the applicants ought to also attain the set Class 12 marks of these institutes.
1. Minimum 75% Marks in Class 12 for the General Category
Through JEE Main, the general, OBC and EWS students are normally expected to have attained at least 75% in order to be able to obtain admission to the good institutes such as the NITs, IIITs, GFTIs, amongst others.
2. 75% aggregate marks in Class 12
This rule is such that the candidates must not only be good in their entrance exam, but also in their board examinations.
3. 65% Marks for SC/ST Candidates
The Class 12 marks requirement is not strict among students of the SC and ST categories.
To be eligible to enter NITs, IIITs and GFTIs with JEE Main, they need at least 65% (as opposed to 75) in their aggregate board tests. This facilitation results in equal opportunity in learning among the students under the reserved category.
4. Top 20 Percentile Rule
In this case, a student who does not get the required percentage in Class 12 can qualify under the provision of the top 20 percentile.
This means that the candidate must be in the 20% of the successful students in his or her respective board in a given year. The percentile is decided by every education board based on the overall performance of the students.
JEE Main Eligibility Category Wise
Class 12 marks necessary to take JEE Main or to secure admission in an engineering institute are dependent on whether a student intends to take the test or secure admission to institutes. In order to appear in JEE Main, there is no set minimum percentage.
Students only require taking the Class 12 board examination of a recognised board. To get admission in institutes like NITs, IIITs and GFTIs, however, one needs better marks in Class 12.
In most cases, the General and OBC candidates should have a minimum of 75% aggregate marks. For the SC and ST candidates, it is 65% marks. They can also be eligible when the students are ranked within the 20 percentile of their respective education board, often referred to as the top 20 percentile rule.
| Category | Minimum Marks Required to Qualify for JEE Mains (Admission) |
| General / EWS / OBC-NCL | 75% Aggregate in Class 12 |
| SC / ST / PwD | 65% Aggregate in Class 12 |
| Any Category | Top 20 Percentile of Board |
JEE Main Reservation Criteria
The JEE main reservation policy provides applicants of certain groups with relaxation and seat allotment privileges so that all have equal opportunities to obtain education in the various engineering institutes in different parts of India. In NITs, IIITs, and GFTIs, it is possible to give reservations, depending on the category, state, and others.
| Category | Reservation |
| SC | 15% |
| ST | 7.5% |
| OBC-NCL | 27% |
| EWS | 10% |
| PwD | 5% (within each category) |
Class 12th JEE Main Subject Category
In order to be eligible for JEE Main, students are required to undertake some courses in Class 12. Such subjects equip the candidates with basic knowledge to help them get access to examinations or technical courses in engineering.
1. Physics
The students will also be obliged to take physics as a compulsory subject in Class 12 to be able to attend the JEE Main.
It is a compulsory subject for engineering entrance examinations, and covers concepts in the subject of mechanics, electricity, magnetism and modern physics. Proper knowledge of Physics will help students to score well in the board exams and even in the JEE Main test.
2. Mathematics
Mathematics is another required subject that is required to have JEE Main eligibility. It is considered to be the basis of engineering education.
Subjects of vital interest in the exam include such subjects as algebra, calculus, trigonometry and coordinate geometry. Class 12 students should study mathematics in order to pursue engineering courses using the JEE Main.
3. Chemistry / Biotechnology / Biology / Technical Vocational Subject.
Along with Physics and Mathematics, these students must possess an additional subject in Class 12 (either Chemistry, Biotechnology, Biology or a Technical Vocational subject).
Most of the engineering aspirants choose Chemistry as it is a major part of the JEE Main syllabus and helps in getting more marks.
JEE Main Eligibility Criteria
One needs to be aware of the JEE Main eligibility regulations in order to allow the student to sit the exam. It involves the qualification in academics, age requirements, subject matter and the attempts.
1. Academic Qualification
To appear in JEE Main, the candidates ought to pass Class 12 or any other equivalent examination of a recognised board. Already appearing students in Class 12 can also apply.
The qualification must comprise the required subjects, such as Physics and Mathematics, and other subjects that are approved. This is to ensure that the students are assured of the academic qualifications to pursue engineering.
2. Age Limit
There is no specific age limit that applies to those candidates who appear in JEE Main. However, students must be of a certain age when they seek admission to the institutions.
Usually, the successful candidates who have graduated in Class 12 or are on it these days can apply to the exam.
3. Subjects Required
Physics and Mathematics are two subjects that should have been compulsory for students in Class 12. Moreover, they should be equipped with one of the following subjects: Chemistry, Biotechnology, Biology or a Technical Vocational subject.
They are important subjects because they form the foundation of the engineering programme and are among the subjects of the JEE Main examination.
4. Total Attempts
After successfully passing Class 12, a candidate is allowed to take JEE Main three times in succession. The number of attempts allowed in these three years is six because the exam is conducted twice every year (Session 1 and Session 2).
This provides aspirants with numerous chances to hone their skills and be accepted into the leading engineering colleges.
JEE Main Eligibility Based on Year of Passing 12th
The ability to take the exam or not is based on the age of the student after passing Class 12; this is what determines the eligibility of the JEE Main.
It can be applied to the student currently studying Class 12 as well as those who have already passed within the last two years, such that the candidates are provided with updated academic knowledge to prepare for the engineering entrance exams.
1. Candidates Who Passed Class 12 in the Last Two Years
Students who have completed Class 12 within the last two years are eligible to take JEE Main. The exam gives the candidates a few years following their board exams, when they can apply.
This policy makes sure that students complete the test in a decent academic time and also do not lose knowledge about subjects such as Physics, Chemistry, and Mathematics.
2. Students Appearing in Class 12 in the Current Year
Students who are currently planning to attend board examinations in Class 12 can also apply to JEE Main.
They can take the entrance test in their last year of school. Until the admission process in the engineering colleges occurs, however, they need to pass Class 12, as well as they must meet the required requirements regarding eligibility.
JEE Main Eligibility Marks For Droppers and Repeaters 2026
Droppers (students who repeat a year after Class 12) or those who retake the exam after Class 12 can also take JEE Main 2026, but they must meet certain eligibility criteria in terms of passing year, marks and attempts.
1. Year of Passing Requirement
In 2026, the applicants must have passed Class 12 in 2024 or 2025 or be appearing in 2026. Students who have already passed are not normally allowed to apply before 2024.
Droppers can appear at least 3 Years after 12 at JEE Main. This is to ensure that the candidates take the exam within a limited academic time after they have taken the board exams.
2. Minimum Marks Requirement for Admission
Droppers and repeaters must follow the same Class 12 marks criteria as fresh candidates:
- 75% aggregate marks for General/OBC/EWS candidates
- 65% marks for SC/ST/PwD candidates
- Be in the top 20 percentile of their respective board.
This percentage is required only during admission counselling to institutes like NITs, IIITs, and GFTIs, not for appearing in the exam.
3. Number of Attempts Allowed
The candidates are allowed to take JEE Main in three consecutive years beginning with the passing year of Class 12. The exam is administered twice a year, and hence, the students can have a total of 6 attempts at this level.
4. Age Limit for Droppers
No age restriction exists for appearing in JEE Main. Nonetheless, to be admitted to the institute, the candidates must meet the eligibility standards of the institute.
JEE Main Eligibility Marks in 12th for NIOS / Open School Rules 2026
Students who have successfully completed Class 12 under NIOS (National Institute of Open Schooling) or any other recognised open school are at liberty to apply to JEE Main 2026, and must satisfy the required subject and qualification requirements.
NIOS is another established board; the certifications are also acceptable in other national entrance tests like JEE Main.
1. NIOS / Open School Eligibility for JEE Main
JEE Main may be taken by students who have successfully passed Class 12 by NIOS or any other known board of open schooling.
The board should be registered by the educational authorities, like the Association of Indian Universities (AIU) or the Ministry of Education. The qualification is also equal to a regular Class 12 certificate.
2. Minimum Subjects Required
NIOS students require passing five subjects in the Class 12 exam. Possession of a mandatory course in Physics, Chemistry / Biology / Biotechnology and Mathematics.
There is a possibility that the candidate may not be eligible for JEE Main if he or she holds fewer than five subjects in the marksheet. This is a regulation of still being able to qualify as comparable to a normal senior secondary test.
3. Minimum Marks Requirement for Admission
The minimum percentage that one must have to appear in JEE Main is zero, even for NIOS students. To get into institutions such as NITs, IIITs and GFTIs, however, one has to have Class 12 marks:
- 75% aggregate marks for General / OBC / EWS candidates
- 65% marks for SC / ST candidates
- Be in the top 20 percentile of their board
Conclusion
Understanding Class 12 and JEE Main eligibility marks and criteria are essential to those students intending to take a place in an engineering college.
Even though there is no compulsory percentage of passing to take the exam, admission in the esteemed colleges like NITs, IIITs and GFTIs depends on the performance in Class 12, the compulsory subjects and reservation requirements.
Being aware of such needs will help the students plan how they will be ready to address their needs, focus on the most relevant subjects, and successfully gain admission to an engineering college.
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