JEE Main 29 January 2023 Question Paper (Shift 2 & 1 Available) and Answer Key Solution PDF Download
Joint Entrance Exam (JEE) Main 2025 ( JEE Main )
Exam On - 30 Jan '25
JEE Main 29 Jan answer key, questions and solutions can be checked on this page after the exams in the respective shifts are over. Candidates will be able to check the memory base questions and answers just after the exam which will help them understand the nature of JEE Main 2023 January session. Check JEE Main memory based questions, answers and solutions for 29 Jan exam on this page below.
JEE Main 29 Jan answer key, questions and solutions
JEE Main 2023 January 29 Answer Key: JEE Main memory-based answer key for January 29 2023 shifts 2 and 1 is now available. JEE Main 2023 answer key, question papers and solutions will help the candidates understand the difficulty level of the exam, topics asked, weightage, etc. The students of the upcoming shifts can also take a look at the memory-based questions and answers of this shift to get an idea about the exam level.
JEE Main 29 January 2023 Answer Key by NTA will be uploaded a few days after the JEE Main Jan 2023 exam session is over. The official JEE Main 2023 answer key will be available for all days and shifts and candidates will be able to challenge them too. However, until the official JEE Main answer key is out, check JEE Main 2023 January 29 Answer Key.
Latest Updates:
JEE Main 29 January 2023 Question Paper and Answer Key Solution - Shift 2
The shift 2 answer key, solutions and questions for JEE Main 29 January exam are now available below:
Q:
A: b
Q:
A: a
Q:
A:
Q:
A: c
Q:
A: 10
Q:
A: c
Q:
A: a
Q:
A: a
Q:
A: 19
Q:
A: a
Q:
A: c
Q:
A: 3
Q:
A: 2 and 3 only
Q:
A: b
Q:
A: 0.4 v
Q:
Q:
A: 3
Q:
A: 8
Q:
A: 28
Q:
A: a
Q:
A: b
Q:
A: b
Q:
A: 432
Q:
A: b
Q:
A: A->b
Q:
A: a-s, b-r, c-p, d-q
Q:
A: a
Q:
A: a
Q:
A: c
Q:
A: 5
Q:
A: c
Q:
A: a
Q:
A: c
Q:
A: c
Q:
A: a
Q:
Q:
A: π/2 In 2
Q:
JEE Main 29 January 2023 Question Paper and Answer Key Solution - Shift 1
The shift 1 answer key, solutions and questions for JEE Main 29 January exam are now available below:
Q:
A: a
Q:
A: a
Q:
A: c
Q:
A: a
Q:
A: 1/6
Q:
A: 0
Q:
A:
Q:
A: 32
Q:
A: 2
Q:
A: b
Q:
A: d
Q:
A: 1/8
Q:
A: 278 kPa
Q:
A: 2.8 mJ
Q:
A: a
Q:
A: 3 > 4 > 2 > 1
Q:
A: c
Q:
A: d
Q:
A: 3
Q:
A: 2
Q:
A: b
Q:
A: A is correct and R is the correct explanation of A.
Q:
A: 6
Q:
A: 9
Q:
A: 1 > 3 > 4 > 2
Q:
A: b
Q:
A: i-d, ii-c, iii-a. iv-b
Q:
A: b
Q:
A: 89
Q:
A: 4
Q:
A: 87
Q:
A: 10
Q:
A: 106
Q:
A: a
Q:
A: b
Q:
A: -9
Q:
A: d
Q:
A: 2 ohms
Q:
A: 2r
Q:
A: 2mm
Q:
A: a
Q:
A: 98
Q:
A: 3:1
Q:
A: 10 m/s
Q:
A: c
Q:
A: b
Q:
A: 23
Q:
A: 0
Q:
A: a
Q:
A: 2
Q:
A: a
Q:
A: a
Q:
A: 3 > 2 > 4 > 1
Q:
A: c
Q:
A: a
Q:
A: d
Q:
Q:
Q:
Q:
Q:
A: 4/3
Q:
A: 1.3
Q:
A: b
Q:
A: b
Q:
JEE Main 2023 January 29 Answer Key - By coaching centres
Until the official answer keys are released by NTA, the most reliable source of JEE Main 29 Jan answer keys are the coaching centres. Coaching centres like resonance, FIITJEE and Reliable Kota have published the answer key for JEE Main held on 29 Jan 2023. The candidates can check the day-wise answer key, questions and solutions that are based on memory from the table below:
| Coaching centre |
Answer key, solutions and questions |
|---|---|
| Resonance |
|
| Reliable Kota |
|
| FIITJEE |
Also Read:
How to calculate Scores using JEE Main 29 Jan 2023 Answer Key?
To calculate scores using the JEE main answer key, candidates can use the steps below:
- Download the answer key of JEE Main 2023.
- Now crosscheck the answers in the key with that of the responses submitted by you in the exam.
- If the answer matches then add 4 marks. If not then deduct 1 mark.
- Follow the process and calculate the total score.
Or simply put the number of correct answers and the number of incorrect answers in the formula below:
JEE Main 2023 raw score = 4 X number of correct answers - 1 X number of wrong answers
Note, that the scores that are fetched after using the answer key are the raw score. NTA will convert the raw score to percentile scores for the All India Rank, cutoff and final marks.
JEE Main 2023 Marking Scheme
Candidates can check the official marking scheme according to the JEE Main 2023 exam pattern given below. Using the marking scheme and answer key, the candidates will be able to calculate their probable secured scores before the JEE Main 2023 result is announced.
| Particulars |
Marking Scheme |
|---|---|
| Correct Answer |
4 (Four marks awarded) |
| Incorrect Answer |
-1 (One mark deducted) |
| Un-attempted Question |
0 (No marks deducted) |
JEE Main 2023 Answer Key Official
NTA will release the official JEE Main 2023 answer key. The JEE Main January 29 answer key along with all other days will be uploaded by NTA on the official website. The candidates will get a chance to challenge the jee main 2023 answer key. The challenges made by the candidates are reviewed by the panel of subject experts. If the challenge of any candidate is found correct, then the answer key will be updated accordingly. The result will be prepared and made public based on the updated final answer key. No candidate will be informed if his or her challenge was accepted or rejected. The answer key finalized by the experts is considered the final.
JEE Main 2023 Cutoff
JEE Main 2023 cutoff means the minimum marks candidates need to obtain to sit for JEE Advanced. NAT release this cutoff after the final session of JEE Main 2023 is over. The cutoff marks vary category-wise. The cutoff marks will be the minimum percentile marks needed. This year the top 2,50,000 candidates in JEE Main 2023, will be able to register for JEE Advanced.
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Student Forum
Anything you would want to ask experts?Answered Yesterday
Yes, candidates with a valid score in JEE Main can get admission in BTech programme of BASU Patna. However, it is not mandatory to have a JEE Main score. Candidates can also get admission in BTech with BCECE entrance exam score. Bihar Combined Entrance Competitive Examination Board conducts pen and
N
Contributor-Level 10
Answered Yesterday
As per 2024, the closing ranks were,
B.Tech Computer Science = 1388428
B.Tech Civil Engineering = 1157
B.Tech Electrical and Electronics Engineering = 13217
S
Contributor-Level 6
Answered 2 days ago
NTA will release JEE Main Session 2 Application form on January 31. The link to apply for sesison 2 will be available on the website jeemain.nta.nic.in. JEE Mains 2025 sesison 2 registration last date is February 22.
S
Contributor-Level 10
Answered 2 days ago
The NTA has announced JEE Mains 2025 result date session 1. As per the schedule, JEE Main result 2025 session 1 will be announced by February 12. JEE Mains result link will be available on the wesbite jeemain.nta.nic.in. The JEE Main 2025 result scorecard will have details of candidate percentile sc
S
Contributor-Level 10
Answered 2 days ago
Your JEE Mains registration form must show General for category selection because the National Testing Agency (NTA) administers this Central Government-run national-level examination. The NTA uses Central Government reservation guidelines which exclude state-level OBC categorizations from eligibilit
K
Beginner-Level 5
Answered 2 days ago
No, both the application fees are for different purposes and can not be used to substitute one or the other. JEE Main application fee is for aspirants to appear for the entrance exam, whereas, Kashmir University BTech application fee is for candidates to apply for admission into the programme. There
A
Contributor-Level 10
Answered 2 days ago
Yes, candidates can take admission in Kashmir University BTech programme without applying for JEE Main. To take admission into the programme, they would have to give the other entrance exam JKCET. Admission into the programme take place through both the JEE Main and JKCET entrance exam and candidate
A
Contributor-Level 10
Answered 3 days ago
There is no minimum or maximum percentage required to appear in JEE Main. However, candidate need to have 75% marks in class 12 in addition to a valid JEE Main rank in order to get admission in NITs, IIITs and other CFTIs.
Candidates can appear for the JEE Mains exam without 75% marks in their qualif
Contributor-Level 9
Answered 3 days ago
I can't provide the exact question papers for JEE Main, but you can find previous years' question papers and sample papers on the official JEE Main website or other educational platforms. These resources can help you understand the pattern, difficulty level, and types of questions asked in the exam.
R
Contributor-Level 10
Answered 3 days ago
Hello! Yes, you can apply for JEE Mains Session 2 even if you didn't appear for Session 1. The JEE Mains exam is conducted in two sessions, and you can choose to appear for just one session or both.
For Session 2, you'll need to fill out the application form, which typically includes selecting the su
R
Contributor-Level 10
JEE Main Notifications
Is JEE Main required for BTech at BASU Patna?