JEE Advanced Exam Pattern 2027: Papers and Marking Guide

JEE Advanced is the second stage of the Joint Entrance Examination and the entry route to undergraduate programmes at the Indian Institutes of Technology. It is conducted every year by one of seven zonal IITs under the Joint Admission Board. The 2026 exam was organised by IIT Roorkee on 17 May 2026, and the 2027 exam is expected to follow the same broad format.

This guide explains the JEE Advanced exam pattern in practical terms: how the two papers work, the question types you will face, how marking and negative marking apply, and how your marks become a rank. Because the number of questions changes from year to year, we separate what is fixed by the official rules from what changed in recent papers, so you prepare for the format rather than for one year's paper.

JEE Advanced Exam Pattern at a Glance

How the Two Papers Work

Both papers are compulsory

Paper 1 and Paper 2 are held on the same day, with a lunch break in between. Your rank is calculated from the aggregate of both papers, so a candidate who misses either paper is not considered for ranking. Treat the exam as one six-hour test split into two sittings, not as two separate exams.

Each paper has three subject parts

Every paper contains Physics, Chemistry and Mathematics, and each subject is divided into sections by question type. You can move between subjects and sections freely during the three hours. There is no fixed time per subject, which makes your own time plan important.

The pattern is not announced in advance

The official Information Brochure states the question types but does not disclose the number of questions or the marks per section before the exam. The detailed marking scheme appears in the instructions on the screen of each paper. This is the single most important point about the JEE Advanced paper pattern: practise for flexibility, not for a fixed blueprint.

Question Types in JEE Advanced

The official brochure lists four types of questions. All four have appeared in recent papers, though not always in both papers.

Some years also include paragraph-based questions, where two or more questions are built on one passage or situation. These follow the marking rule of whichever type they are written as.

JEE Advanced 2026 Paper Structure

The official result press release confirms that JEE Advanced 2026 carried 360 marks, with 120 marks each for Physics, Chemistry and Mathematics. Published question papers show that each paper carried 180 marks, split equally at 60 marks per subject. The number of questions differed between the two papers.

The question counts above are taken from published copies of the 2026 papers; the official site had not posted them in its archive at the time of writing. Section-wise counts also varied between papers. Over the past decade, both the total marks and the number of questions per paper have changed more than once, even though 360 marks has been the total in recent cycles. Older pages may still present one year's section table as the fixed pattern, so check the instructions on the paper itself and the official archive.

JEE Advanced Marking Scheme and Negative Marking

The table below summarises how each question type has been marked in recent papers. Marks per question can shift by a point from year to year, but the logic of each type has stayed consistent.

Unanswered questions never lose marks. Read the marking instructions for every section on exam day before you start it, because the paper itself is the only official source for that year's scheme.

How partial marking works in multiple-correct questions

Multiple-correct questions reward you for every correct option you pick, as long as you do not pick a wrong one. The rule used in recent papers works like this:

• Full marks (+4): You select all the correct options and nothing else.

• +3: All four options are correct, and you select any three of them.

• +2: Three or more options are correct, and you select only two, both correct.

• +1: Two or more options are correct, and you select only one, which is correct.

• -2: Any other case, which in practice means you selected at least one wrong option.

Worked example: Suppose options A, B and D are correct. Choosing A, B and D gets +4. Choosing only A and D gets +2. Choosing only B gets +1. Choosing A, B and C gets -2, because C is wrong, even though you found two correct options. The lesson is simple: one wrong option wipes out everything you got right in that question.

What the Pattern Means for You

The marking scheme is not just a rule to memorise. It tells you how to handle uncertainty in the exam hall.

• Never leave a numerical question blank if you have an answer: With no negative marking, any reasonable attempt can only add marks. If time is short, numerical questions are the safest place to attempt.

• Blind guessing in single-correct questions gains nothing: With +3 and -1 across four options, a pure guess has an expected value of zero. If you can eliminate even one option, the odds turn in your favour, so guess only after elimination.

• Mark only the options you are sure of in multiple-correct questions: A confident single option earns +1, while one extra uncertain option risks -2. Add an option only if you have actually verified it.

• Protect your subject minimums: The rank list applies a minimum mark in each subject as well as in aggregate. A strong Mathematics score cannot rescue a near-zero Chemistry score, so no subject can be abandoned.

• Two papers mean two chances: A difficult Paper 1 does not decide your result. Toppers regularly score unevenly across the two papers.

How Marks Turn Into a Rank

Only candidates who appear in both papers and meet the minimum marks are placed in a rank list. For 2026, the organising IIT published the following qualifying marks out of 360 with the result on 1 June 2026.

These are qualifying marks, not admission cut-offs. Getting a seat in a particular IIT branch depends on your rank in JoSAA counselling, which needs far more than the minimum. Treat the qualifying marks as a floor and the closing ranks of your target branches as the real benchmark.

Tie-breaking rule

If two candidates have the same aggregate marks, the brochure gives a fixed order to separate them. The candidate with higher positive marks ranks higher. If they are still tied, the one with higher marks in Mathematics ranks higher, followed by Physics. Candidates still tied after these steps receive the same rank.

Positive marks are the total marks earned before deductions, so a candidate who reached the same score with fewer wrong answers wins the tie. This is one more reason careless guessing can cost you.

Architecture Aptitude Test (AAT)

The Architecture Aptitude Test is a separate stage only for candidates who want B.Arch at the IITs that offer it. For 2026, these were IIT (BHU) Varanasi, IIT Kharagpur and IIT Roorkee. Candidates who qualify in JEE Advanced register for AAT after the result, and the test runs for three hours.

AAT is a qualifying test. You must pass it to be considered for B.Arch, but seats are allotted on your JEE Advanced rank, not on AAT marks. If architecture is your goal, plan for AAT preparation in the weeks after JEE Advanced.

JEE Advanced vs JEE Main Exam Pattern

Most JEE Advanced aspirants also write JEE Main, which is the qualifying stage. The two exams test the same three subjects but in very different ways.

The shift from JEE Main to JEE Advanced is mainly a shift from speed to depth. JEE Advanced questions often combine two or three concepts and reward careful reading more than quick recall.

Time Management and Exam-Day Strategy

With three subjects and no fixed time per subject, many candidates lose marks to poor time use rather than weak preparation. A simple plan helps.

1. Read every section's instructions first: Spend the first few minutes checking the marking scheme for each section, since it decides how you treat uncertain answers.

2. Use a three-pass approach: In the first pass, answer questions you can solve quickly. In the second, work on questions that need longer calculation. Use the last pass for numerical questions and elimination-based attempts.

3. Budget about an hour per subject, flexibly: Start with your strongest subject to build momentum, but move on if a question takes much longer than it should.

4. Reset between papers: Do not discuss Paper 1 answers during the break. Eat lightly, rest, and start Paper 2 fresh.

5. Learn the CBT interface beforehand: The organising IIT usually releases a mock test on the official website. Practise with it so the virtual keyboard and question palette feel familiar.

How to Practise in the Current Pattern

Since the section structure changes, the strongest preparation is to solve full papers from several recent years. This trains you to adapt to new section mixes and marking rules. Once your concepts are in place, take full-length tests in two back-to-back three-hour sittings to build the stamina the exam demands.

Always confirm the JEE Advanced exam pattern and instructions for your year on the official JEE Advanced website, and use its question paper archive for authentic past papers.