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By Ankit Gupta
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Updated on 23 Jan 2026, 16:21 IST
Students appearing for JEE Main 2026 can find all important updates related to the January 23 exam, including the question papers, answer keys, and solutions, in one place. Soon after each shift ends, memory-based papers prepared from student feedback will be released to help candidates review the exam and estimate their scores.
The 23 Jan Shift 1 question paper and 23 Jan Shift 2 question paper will be made available on the same day. Along with this, the JEE Mains 23 Jan Shift 1 answer key and JEE Mains 23 Jan Shift 2 answer key will help students cross-check their responses and understand the overall difficulty level of the paper. Reviewing the JEE 2026 23 Jan Shift 1 paper will also provide insights into how candidates performed.
The 23 Jan Shift 1 answer key will be released after the morning exam, followed by the Jan 23 Shift 2 answer key in the evening. These answer keys are based on memory-based questions and provide an early reference before the official answer key is released by NTA.
The JEE Mains 2026 question paper along with detailed solutions will be available in PDF format. Candidates can download the JEE Mains 2026 23 Jan Shift 1 paper PDF and review step-by-step solutions to understand where they went right or wrong. For those preparing for future sessions, reviewing previous years' JEE Mains 2025 question paper can also be helpful.
Do Check: JEE Main Rank Predictor 2026
The JEE Mains 2026 question paper solutions PDF free download option is helpful for students who want to revise concepts, analyze mistakes, and improve their preparation for upcoming sessions. It's also beneficial to refer to JEE Mains PYQ to boost confidence.
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Infinity Learn will soon release the JEE Main 2026 Answer Key for the January 23 session Shift 1 & 2, shortly after the exam concludes. This answer key will be prepared using memory-based questions gathered from students' feedback post-exam.
| Subject Name | JEE Main 2026 Answer Key PDF Download Link |
| Physics | JEE Main 2026 Jan 23 Answer key Physics PDF |
| Chemistry | JEE Main 2026 Jan 23 Chemistry Answer Key PDF |
| Maths | JEE Main 2026 Jan 23 Maths Answer Key PDF |
| Subject Name | JEE Main 2026 Answer Key PDF Download Link |
| Physics | JEE Main 2026 Jan 23 Answer Key Physics |
| Chemistry | JEE Main 2026 Jan 23 Chemistry Answer Key |
| Maths | JEE Main 2026 Jan 23 Maths Answer Key |
The National Testing Agency (NTA) is expected to release the provisional answer keys for both shifts 1 & 2 on its official website. Students can follow these steps to download the answer keys:
| Check JEE Main 2026 Answer Key Shift- Wise | |
| JEE Mains 21st Jan Answer Key 2026 | JEE Mains 22nd Jan Answer Key 2026 |
| JEE Mains 24th Jan Answer Key 2026 | JEE Mains 28th Jan Answer Key 2026 |
The JEE Main 2026 question paper with solutions will be shared on this page after the exam ends. Students can use the question paper and answer key to review the exam and understand how questions were framed.
The 23 Jan Shift 1 question paper and 23 Jan Shift 2 question paper, along with their answer keys, will help candidates check their responses and get an early idea of their scores. Referring to the 23 Jan Shift 1 answer key and 23 Jan Shift 2 answer key is useful for students who are preparing for upcoming shifts or planning to appear in the April session.

The JEE Main 2026 question paper solutions PDF will also be available for download, allowing students to go through step-by-step explanations and learn better problem-solving methods.
Overall, these resources support smarter preparation by helping students analyze the paper, identify important topics, and improve their strategy for future attempts.

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| Subject | JEE Main 2026 Jan 23 Question Paper Download Link |
| Physics |
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| Chemistry |
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| Maths |
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Candidates can access the JEE Main 2026 January 23 Shift 1 & 2 exam analysis by clicking the link. The JEE Main 2026 paper analysis is based on students' reactions, feedback by experts, and last year toppers. It provides insights into the exam difficulty level, mark distribution, and topic weightage. Reviewing this analysis can help aspirants better prepare for their upcoming exams. Below are the date and shift-wise JEE Main 2026 Paper Analysis.
| Check JEE Main 2026 Paper Analysis Shift- Wise | |
| JEE Main 2026 Exam 21st January Paper Analysis | JEE Main 2026 Exam 22nd January Paper Analysis |
| JEE Main 2026 Exam 23rd January Paper Analysis | JEE Main 2026 Exam 24th January Paper Analysis |
| JEE Main 2026 Exam 28th January Paper Analysis | |
The National Testing Agency (NTA) is expected to release the provisional JEE Main 2026 answer key in the first week of February 2026. This answer key will help candidates compare their responses with the official solutions and estimate their scores. It will include answers for all exam days, including January 23.

Students who appeared for the exam can use the 23 Jan Shift 1 answer key and Jan 23 Shift 2 answer key to review their performance. Along with the answer keys, the 23 Jan Shift 1 question paper and 23 Jan Shift 2 question paper will also be useful for proper analysis.
If a candidate feels that any answer in the provisional key is incorrect, NTA provides an option to raise objections. The process is simple and completely online:
Once the objection window closes, NTA carefully reviews all the challenges submitted by candidates. After evaluation, the final answer key is released. No further changes are allowed after this stage. The final key will be used to prepare the JEE Main 2026 result. Students can also refer to the JEE Mains 2026 question paper solutions PDF free download to understand the correct approach to each question.
Candidates are advised to regularly check the official website for updates related to the JEE Mains 2026 question paper, answer keys, and result announcements, especially for papers like JEE Mains 2026 23 Jan Shift 1 Paper PDF.
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The JEE 2026 23 Jan Shift 1 Paper was considered to have a moderate difficulty level by most students. The paper included a balance of conceptual and formula-based questions, covering key topics from the JEE Mains 2026 syllabus with weightage PDF. Students found the paper to be in line with previous years, including similarities to the JEE Mains 2025 question paper.
You can access the JEE Mains 2026 Shift 1 question paper and answer key shortly after the exam concludes on Infinity Learn websites. These resources are available in PDF format for download, including detailed solutions. The JEE Mains 2026 23 Jan Shift 1 Paper can be used alongside JEE Mains PYQ (Previous Year Question papers) to review and improve your exam preparation.
The JEE Mains 2026 Shift 1 answer key will be released shortly after the completion of the exam. The answer key will be based on memory-based questions gathered from student feedback. You can download the JEE Mains 2026 Shift 1 Question Paper along with the answer key to cross-check your responses. The provisional answer key will also be available on the official NTA website for further reference.
You can download the official key by following these steps:
Yes, if you believe there is an error in the provisional JEE Mains 2026 answer key, you can challenge it. The NTA allows candidates to raise objections to the provisional answer key through its online portal. You will need to log in with your application number, select the question you wish to challenge, and provide valid proof. A fee of ₹200 per question is charged for submitting challenges. This process allows you to clarify any discrepancies before the final answer key is released.
You can find the JEE Mains previous year answer keys, including those from JEE Mains 2025, on Infinity Learn educational platforms. These answer keys, along with the JEE Main 2026 answer key for Shift 1 and Shift 2, will help you review your performance and analyze the difficulty level of the paper. They also provide insights into the types of questions that are likely to appear in upcoming exams, making them a valuable tool in your preparation.
The National Testing Agency (NTA) typically releases the official provisional answer key and response sheets 3–5 days after the final day of the Session 1 exams. For the January 2026 session, expect the official key in the first week of February 2026.