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Updated on 21 Jan 2026, 23:01 IST
JEE Main Answer Key 2026 PDF Download: Stay updated with the JEE Main 2026 question paper, answer key, and solutions for the January 21 examination. The memory-based papers, derived from candidate recollections for both Shift 1 and Shift 2, will be available shortly after each shift concludes. These unofficial JEE Main memory-based papers 2026 provide an early insight into the exam questions and expected scores before the official release. The National Testing Agency (NTA) will publish the official JEE Main 2026 question paper and answer key on their website after all examination shifts and days are completed.
NTA JEE Main 2026 provisional answer key, along with the JEE Main Response Sheet 2026 and the JEE Main 2026 Question Paper with Solutions, will be available on Today JEE Mains Exam January 21st. These resources are crucial for aspirants to verify answers and estimate their JEE Main Rank Predictor results.
Candidates can access the JEE Mains 2026 memory-based paper and answer key solutions for January 21. The JEE Mains 2026 Shift 1 paper PDF will be available after 12 noon, while the JEE Mains 2026 Shift 2 paper PDF will be accessible after 6 pm. These memory-based questions for JEE 2026 will help candidates estimate their performance and get an idea of their probable score well before the official result announcement.
JEE Main answer key 2026 Day 1 Session 1 and the JEE Mains 21 jan paper 2026 (Shift 2) will be crucial for understanding the overall difficulty level of the exam and analyzing the trends. By referring to these memory-based questions, candidates can prepare more effectively for future sessions. Infinity Learn ensures you have access to all essential resources, including JEE 2026 answer key Day 1 and question papers, to help you succeed in your preparation.
For the latest updates on the JEE Main 2026 memory-based paper, question paper PDFs, and detailed solutions for January 21 Shift 1 and Shift 2, stay connected to this page. These resources will give you a competitive edge in understanding the JEE Main 2026 examination better.
Infinity Learn will soon release the JEE Main 2026 Answer Key for the January 21 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 21 answer key Physics PDF |
| Chemistry | JEE Main 2026 Jan 21 Chemistry answer key PDF |
| Maths | JEE Main 2026 Jan 21 Maths answer key PDF |
| Subject Name | JEE Main 2026 Answer Key PDF Download Link |
| Physics | JEE Main 2026 Jan 21 answer key Physics |
| Chemistry | JEE Main 2026 Jan 21 Chemistry answer key |
| Maths | JEE Main 2026 Jan 21 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:

The JEE Main 2026 question paper with solutions PDF will be uploaded on this page immediately after the exam concludes. These resources are invaluable for candidates preparing for the upcoming January shifts and the April session. The combination of the JEE Main 21st Jan Shift 1 & 2 Question Papers provides targeted practice material, allowing students to analyze the latest trends set by the NTA for the 2026 season.
| Subject | JEE Main 2026 Jan 21 Question Paper Download Link |
| Physics | |
| Chemistry | |
| Maths |
Candidates can access the JEE Main 2026 January 21 Shift 1 & 2 exam analysis by clicking the link. The JEE Main 2026 paper Analysis is based on students' reactions, feedback by expert and last year toppers. It provides insights into the exam difficulty level, mark distribution, and topic wise 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.

JEE

NEET

Foundation JEE

Foundation NEET

CBSE
| Check JEE Main 2026 Exam Paper Analysis Shift- Wise | |
| JEE Main 2026 Exam 22nd January Paper Analysis | JEE Main 2026 Exam 24th January Paper Analysis |
| JEE Main 2026 Exam 23rd January Paper Analysis | JEE Main 2026 Exam 28th January Paper Analysis |
The National Testing Agency (NTA) will release the provisional JEE Main 2026 answer key in the first week of February 2026. Candidates will have the opportunity to challenge the provisional answer key by following these steps:
The NTA will review all objections submitted during the challenge window. After thorough evaluation, the final JEE Main 2026 answer key will be published on the official website. Candidates are advised to regularly check jeemain.nta.nic.in for updates and further information.
Also Check: JEE Main Rank vs Marks vs Percentile 2026
Today marks Day 1 of the JEE Mains 2026 Exam for the January session, conducted by the National Testing Agency (NTA). The exams are held in two shifts: Shift 1 from 9 AM to 12 PM, and Shift 2 from 3 PM to 6 PM. After the completion of JEE Mains 2026 January 21 Shift 1 & Shift 2 exams, candidates can access the memory-based question paper with solutions right here on this page.

JEE Mains question paper 2026 for every shift is an invaluable resource for students whose exams are scheduled in the following days. By analyzing the question paper from earlier shifts, candidates can identify question trends and understand the expected difficulty level of JEE Mains 2026, making it one of the best preparation tools available. We’ve compiled memory-based questions for JEE 2026 from Shift 1 and Shift 2 along with detailed solutions to help you prepare better. You can find the JEE Mains 2026 memory-based paper for 21 January (both shifts) on this page, along with a free JEE Mains 2026 Question Paper PDF download option.
JEE Mains 2026 January 21th BTech Paper 1 exam for Shift 1 was conducted from 9 AM to 12 PM, while Shift 2 followed from 3 PM to 6 PM. Once the exams are over, we will provide the JEE Mains 2026 21 Jan Shift 1 Paper PDF and JEE Mains 2026 21st January Shift 2 Paper PDF for students to review. By referring to these memory-based questions from JEE 2026, candidates can:
The JEE Main 2026 Shift 1 exam witnessed a balanced paper overall, with mixed reactions from students across centres. As per early feedback and expert analysis, the difficulty level varied across subjects, testing both conceptual clarity and time management.
Physics emerged as the easiest section, with most questions being formula-based and directly aligned with the NCERT syllabus. Students reported that the Physics section was scoring and less time-consuming, making it a confidence booster early in the paper.
Mathematics was of moderate difficulty, featuring a mix of standard and slightly lengthy problems. While concepts were familiar, students felt that calculations were time-intensive, requiring careful accuracy and strong problem-solving speed.
Chemistry turned out to be the toughest section for many candidates. Though largely NCERT-based, questions—especially from Physical and Organic Chemistry—demanded deeper conceptual understanding, making this section challenging under exam pressure.
Most students described the paper as fair but time-sensitive. Those with strong NCERT preparation found the paper manageable, while others felt Chemistry and lengthy Maths questions increased difficulty.
Experts believe that the overall paper difficulty was moderate, with Physics providing scoring opportunities, Mathematics acting as the differentiator, and Chemistry playing a key role in rank separation. Expected cut-offs may remain similar to previous years, depending on normalization across shifts.
To ensure that candidates are fully prepared, Infinity Learn provides:
The JEE Mains 2026 Shift 2 Paper, in particular, is expected to provide insights into topics of focus, question patterns, and section-wise difficulty levels. Stay tuned to this page to download the JEE Main Answer Key 2026 Day 1 Session 1 and get a deeper understanding of how to approach the next shifts.
Based on initial feedback regarding the difficulty level of Day 1, here is the predicted score required for various percentile brackets.
| Marks (Out of 300) | Expected Percentile |
| 235 - 250 | 99.9+ |
| 185 - 200 | 99.5+ |
| 160 - 175 | 98.5+ |
| 130 - 145 | 95.0+ |
Keep visiting this page for the latest updates, detailed solutions, and free PDFs for JEE Mains 2026 memory-based papers. With resources from Infinity Learn, you’ll have everything you need to excel in your upcoming shifts of JEE Mains 2026. Don’t miss out on this opportunity to stay ahead and fully prepared!
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The memory-based question papers and detailed solutions for both Shift 1 and Shift 2 will be available on this page shortly after each shift concludes (around 1:00 PM for Shift 1 and 7:00 PM for Shift 2). You can download the JEE Main 2026 Jan 21st Question Paper PDF for free to estimate your scores.
Based on early student feedback and expert analysis, the Day 1 exam is expected to be Moderate. Chemistry is likely to be NCERT-centric and scoring, while Mathematics is predicted to be lengthy and calculation-intensive, similar to previous years' trends.
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.
You can download the official key by following these steps:
To raise an objection, candidates must pay a non-refundable processing fee of INR 200 per question. The payment can be made online via Debit/Credit Card, Net Banking, or UPI during the objection window.
The NTA has officially rescheduled the January 23rd exam for candidates in West Bengal due to Saraswati Puja and Netaji Jayanti. Affected students will be allotted a new date within the Session 1 window. Please check the official NTA portal for your revised admit card.