On the basis of the total marks obtained after cross-checking the answers, they can estimate their chances of qualifying the entrance exam.

The official JEE Main 2018 Paper 2 Answer key will be available on May 10, 2018.

JEE Main 2018 Answer Key of Exam Held on April 8, 2018.

JEE Main 2018 Answer Key Paper 1 – Set A

Physics Chemistry Maths
Q 1 3 Q 31 4 Q 61 2
Q 2 2 Q 32 3 Q 62 3
Q 3 2 Q 33 3 Q 63 3
Q 4 3 Q 34 1 Q 64 3
Q 5 2 Q 35 4 Q 65 2
Q 6 4 Q 36 4 Q 66 1
Q 7 1 Q 37 2 Q 67 4
Q 8 3 Q 38 3 Q 68 3
Q 9 3 Q 39 1 Q 69 2
Q 10 3 Q 40 3 Q 70 3
Q 11 1 Q 41 3 Q 71 1
Q 12 2 Q 42 3 Q 72 4
Q 13 1 Q 43 2,4 Q 73 4
Q 14 2 Q 44 3 Q 74 2
Q 15 1 Q 45 4 Q 75 4
Q 16 2 Q 46 3 Q 76 1
Q 17 2 Q 47 3 Q 77 3
Q 18 2 Q 48 4 Q 78 3
Q 19 3 Q 49 3 Q 79 3
Q 20 1 Q 50 2 Q 80 4
Q 21 3 Q 51 1 Q 81 2
Q 22 3 Q 52 3 Q 82 1
Q 23 1 Q 53 2 Q 83 2
Q 24 1 Q 54 1 Q 84 4
Q 25 4 Q 55 3 Q 85 1
Q 26 1 Q 56 4 Q 86 2
Q 27 3 Q 57 3 Q 87 3
Q 28 3 Q 58 3 Q 88 2
Q 29 2 Q 59 4 Q 89 1
Q 30 3 Q 60 2 Q 90 1

JEE Main 2018 Answer Key Paper 1 – Set B

Physics Maths Chemistry
Q 1 3 Q 31 2 Q 61 1
Q 2 3 Q 32 4 Q 62 4
Q 3 1 Q 33 1 Q 63 1
Q 4 4 Q 34 3 Q 64 1
Q 5 1 Q 35 2 Q 65 1
Q 6 4 Q 36 4 Q 66 1
Q 7 2 Q 37 1 Q 67 2
Q 8 1 Q 38 4 Q 68 1
Q 9 3 Q 39 4 Q 69 2
Q 10 1 Q 40 2 Q 70 1
Q 11 4 Q 41 4 Q 71 3
Q 12 3 Q 42 3 Q 72 3
Q 13 3 Q 43 4 Q 73 3
Q 14 1 Q 44 1 Q 74 4
Q 15 3 Q 45 2 Q 75 4
Q 16 2 Q 46 1 Q 76 3
Q 17 4 Q 47 1 Q 77 1
Q 18 4 Q 48 2 Q 78 4
Q 19 1 Q 49 3 Q 79 1
Q 20 3 Q 50 1 Q 80 4
Q 21 4 Q 51 1 Q 81 1
Q 22 3 Q 52 4 Q 82 2
Q 23 4 Q 53 3 Q 83 2
Q 24 1 Q 54 1 Q 84 1
Q 25 1 Q 55 3 Q 85 1
Q 26 1 Q 56 2 Q 86 2
Q 27 4 Q 57 3 Q 87 2,4
Q 28 4 Q 58 3 Q 88 1
Q 29 1 Q 59 4 Q 89 2
Q 30 1 Q 60 1 Q 90 2

JEE Main 2018 Answer Key Paper 1 – Set C

Chemistry Maths Physics
Q 1 1 Q 31 1 Q 61 4
Q 2 1 Q 32 4 Q 62 4
Q 3 1,3 Q 33 1 Q 63 2
Q 4 4 Q 34 4 Q 64 2
Q 5 2 Q 35 2 Q 65 4
Q 6 1 Q 36 4 Q 66 1
Q 7 3 Q 37 3 Q 67 1
Q 8 3 Q 38 2 Q 68 2
Q 9 2 Q 39 2 Q 69 4
Q 10 2 Q 40 4 Q 70 1
Q 11 2 Q 41 1 Q 71 4
Q 12 2 Q 42 4 Q 72 2
Q 13 1 Q 43 3 Q 73 1
Q 14 2 Q 44 2 Q 74 2
Q 15 2 Q 45 3 Q 75 2
Q 16 2 Q 46 1 Q 76 2
Q 17 2 Q 47 3 Q 77 4
Q 18 4 Q 48 1 Q 78 1
Q 19 3 Q 49 2 Q 79 2
Q 20 2 Q 50 1 Q 80 4
Q 21 1 Q 51 3 Q 81 1
Q 22 2 Q 52 2 Q 82 1
Q 23 3 Q 53 4 Q 83 2
Q 24 2 Q 54 2 Q 84 3
Q 25 1 Q 55 4 Q 85 1
Q 26 4 Q 56 1 Q 86 2
Q 27 3 Q 57 2 Q 87 2
Q 28 2 Q 58 3 Q 88 4
Q 29 4 Q 59 2 Q 89 4
Q 30 3 Q 60 1 Q 90 3

JEE Main 2018 Answer Key Paper 1 – Set D

Maths Physics Chemistry
Q 1 1 Q 31 3 Q 61 1
Q 2 2 Q 32 1 Q 62 4
Q 3 4 Q 33 2 Q 63 3
Q 4 3 Q 34 4 Q 64 2
Q 5 1 Q 35 4 Q 65 4
Q 6 2 Q 36 2 Q 66 1
Q 7 3 Q 37 3 Q 67 4
Q 8 1 Q 38 3 Q 68 2
Q 9 3 Q 39 4 Q 69 4
Q 10 3 Q 40 3 Q 70 3
Q 11 4 Q 41 3 Q 71 4
Q 12 1 Q 42 4 Q 72 4
Q 13 4 Q 43 4 Q 73 2
Q 14 2 Q 44 2 Q 74 1
Q 15 4 Q 45 2 Q 75 1
Q 16 1 Q 46 4 Q 76 4
Q 17 2 Q 47 4 Q 77 1,3
Q 18 2 Q 48 4 Q 78 4
Q 19 3 Q 49 2 Q 79 4
Q 20 4 Q 50 4 Q 80 1
Q 21 3 Q 51 2 Q 81 2
Q 22 3 Q 52 2 Q 82 4
Q 23 2 Q 53 3 Q 83 4
Q 24 2 Q 54 3 Q 84 3
Q 25 4 Q 55 4 Q 85 1
Q 26 3 Q 56 3 Q 86 3
Q 27 4 Q 57 1 Q 87 4
Q 28 1 Q 58 2 Q 88 4
Q 29 4 Q 59 4 Q 89 3
Q 30 4 Q 60 3 Q 90 4

 

Important Dates for Answer Key of JEE Main 2018

CBSE JEE (Main) 2018 Date
Date of pen and paper based exam 08 Apr 2018
Date of computer based exam 15 and 16 Apr 2018
Availability of unofficial answer key of JEE Main 2018 for pen and paper based exam from 08 Apr 2018
Availability of unofficial answer key of JEE Main 2018 for online exam from 15 and 16 Apr 2018
Candidates can check official JEE Main 2018 Answer Key by CBSE 24 to 27 Apr 2018
Candidates can submit challenges 24 to 27 Apr 2018
Declaration of result for paper 1 30 Apr 2018
Declaration of result for paper 2 31 May 2018

JEE Main 2018 Question Paper, Answer Key and Solutions

  • CBSE will display answer key and images of response sheets (OMR sheet) of pen and paper based exam and answer key of computer based test at jeemain.nic.in from April 24 to 27, 2018.
  • Those who are not satisfied with recorded answers can challenge them by filling an online form and paying a fee of Rs 1000 per question. All challenges will be accepted online only (link for which will be added on April 24, 2018).
  • Last date to submit challenges was April 27, 2018 (11:59 PM). Candidates could pay fee online through credit card or debit card.

How to download OMR and response sheet of JEE Main 2018?

  • You can login to check OMR and response sheet of pen and paper based examination as well as marked answers of computer based exam on official website jeemain.nic.in as per date and time specified by CBSE.
  • If you find that any recorded answer is different from what you marked, then you can challenge that. Challenge against response can be submitted online only. You will have to login through the link given and select which answer you are concerned about and submit it with a fee of Rs 1000 per question.
  • You can also challenge the official answer key of JEE Main 2018 at the same time. The process of challenging answer keys is same as above. For this also you will login and select question. CBSE will accept challenge against answer key until 11:59 pm of April 27, 2018. The fee once paid will not be refunded unless CBSE accepts the challenge. CBSE and JAB’s decision on final answer key will be final and binding.