JEE Main July 27 2021 Live Updates (Shift 1 & 2): Question Paper, Answer Key Solutions (Available)

Joint Entrance Exam (JEE) Main 2026 ( JEE Main )

DeskCalelnderExam On - 2 Apr '26 - 8 Apr '26

Updated on Jul 27, 2021 23:11 IST
JEE Main 2021 July 27 shift 1 and 2 live updates. Know students reaction, question paper, answer key with solution for shift 1 and 2.

NTA has conducted JEE Main 2021 July 27 exam in two shifts. Morning shift was held from 9:00 am to 12:00 pm while evening shift was conducted from 3:00 pm to 6:00 pm. Check JEE Main July 27 2021 live updates.

JEE-Main-2021-July-27-Live-Updates

JEE Main 2021 July 27 shift 1 and 2 paper has been concluded. Candidates can check below JEE Main July 27 2021 Shift 1 and 2 Question paper with answer key and solution. JEE Main July 27 2021 question paper with solution for Physics, Chemistry and Maths is available for both shifts. Candidates can also check below JEE Main 27 July shift 1 and 2 paper analysis to know the difficulty level of exam and chapterwise weightage of questions.

Explore colleges based on JEE Main

Mumbai
#3 NIRF
₹8.00 L
Delhi
#2 NIRF
₹8.00 L
Chennai
#1 NIRF
₹8.00 L
Kharagpur
#5 NIRF
₹8.00 L

Want better recommendations?

There is a 90% more chance of getting best college recommendations by sharing preferences.
Tiruchirappalli
#9 NIRF
₹5.00 L
Kanpur
#4 NIRF
₹8.00 L
Hyderabad
#7 NIRF
₹8.00 L
Roorkee
#6 NIRF
₹8.00 L
Rourkela
#13 NIRF
₹5.00 L
Guwahati
#8 NIRF
₹8.00 L
Confused about which college or exam to opt for?assitentRcpRhsImage
  • Chat with our counselor
  • Get your personalised list of colleges & exams matching your preferences
View allCollections

National Testing Agency (NTA) conducted the final day of JEE Main 2021 3rd attempt exam today, July 27, in two shifts. The JEE Main July 27 2021 paper first shift paper was conducted from 9:00 am to 12:00 pm. JEE Main 2021 July 27 shift 2 paper was held from 3:00 pm to 6:00 pm.

Staying updated about the latest educational events is just a click away
Enter Mobile Number

Also check: JEE Main July 27 2021 Question Paper with Answer Key Solutions Shift 1: PDF Download

Candidates can check here JEE Main 2021 July 27 live updates for shift 1 and 2 to know students reactions, question papers and answer key with solution. JEE Main 2021 question paper with answer key and solution by the coaching institutes is available below for download. 

Explore more B.Tech exams with upcoming dates

GITAM GAT 2026 Last date for p...

4 Apr '26

IIITH UGEE 2026 Application Form

11 Feb '26 - 5 Apr '26

SAAT Application Form 2026 pha...

8 Apr '26

NTA JEE Main 2026 Exam Date Se...

2 Apr '26 - 9 Apr '26

TS EAMCET Application Form 2026

19 Feb '26 - 4 Apr '26

DCET 2026 Application Form

17 Mar '26 - 4 Apr '26

NEE Application Correction Window

1 Apr '26 - 5 Apr '26

SUJEE 2026 Phase 2 Exam Date

4 Apr '26 - 5 Apr '26

GUJCET Result 2026

5 Apr '26

WBJEE 2026 application form

10 Mar '26 - 8 Apr '26

Table of contents
  • JEE Main July 27 2021 Question Paper with Solution by Resonance
  • JEE Main July 27 Shift 2 Paper Analysis
  • JEE Main July 27 Shift 1 Students' Reaction
  • JEE Main July 27 Shift 1 Paper Analysis
  • Memory-Based JEE Main 27 July 2021 Shift 2 Paper Physics
  • Memory-Based JEE Main 27 July 2021 Shift 2 Paper Mathematics
  • JEE Main 27 July 2021 Shift 2 Question Paper Chemistry
  • Memory Based JEE Main 27 July 2021 Shift 1 Paper - Chemistry
  • Memory Based JEE Main 27 July 2021 Shift 1 Paper - Physics
  • Memory Based JEE Main 27 July 2021 Shift 1 Paper - Maths
  • JEE Main 2021 July 27 Exam Day Timings
  • JEE Main Cutoff Score for Appearing in JEE Advanced
  • Items to Carry For JEE Main 2021 July 27 Exam
  • JEE Main July 27 2021 Shift 1 Live Updates
View More

JEE Main July 27 2021 Question Paper with Solution by Resonance

JEE Main Date JEE Main 2021 July 27 Question Paper Shift 1 JEE Main 2021 July 27 Question Paper Shift 2
JEE Main 25 July 2021 Question Paper with Solution Physics Physics
Chemistry Chemistry
Maths Maths

JEE Main July 27 Shift 2 Paper Analysis

As per initial reaction from students who appeared in the exam, paper was of moderate in difficulty level. Mathematics was the toughest among all three sections while Chemistry was NCERT based. 

Physics- The Physics sections was well balanced. Questions in JEE Main 2021 July 27 shift 2 were asked from Fluids, EMF, Alternating Currents, Semiconductors and Electrostatics topics. 

Chemistry- Students found chemistry section easy to moderate. All the questions asked in chemistry section were from NCERT. Some questions were asked from Metallurgy, Coordination compounds, Polymers, Biomolecules topics. 

Mathematics- Most students found Mathematics section tough and lengthy. Questions were asked from Reasoning, Statistics, Coordinate Geometry and Trigonometry.

Subject Difficulty level
Chemistry Easy to moderate
Physics Moderate
Mathematics Moderately difficult

JEE Main July 27 Shift 1 Students' Reaction

Candidates can check the 27 July 2021 shift-1 students' Reactions below:

Mudit: Overall paper was of moderate level. Mathematics was lengthy but was not very tough. Chemistry and Physics were of moderate level. Physics had questions from Semiconductors and Communication while Chemistry had a balanced number of questions from Inorganic, Organic and Physical.

Vicky: The paper was easy to medium in difficulty level. However, Maths was lengthy and tough. The physics section had questions from Semiconductor. Chemistry had more questions from Organic and less from Physics. For students who are going to attempt the exam, revise NCERT for Chemistry. The maths and Physics section is lengthy so time has to be managed well.

Vijay: The paper was easy to moderate. Compared to Physics and Chemistry, Maths was hard. All of the questions were balanced and most of them were from NCERT.

Aditya: The paper was of moderate level. However, Maths was tough and lengthy. Physics and Chemistry were easy. All of the questions in the sections were well balanced.

Divansh: As compared to the February session, this paper was quite tough. Physics was quite complicated and tricky and Chemistry was of moderate level. Mathematics was very lengthy and tough.

JEE Main July 27 Shift 1 Paper Analysis

As per the initial reaction from candidates who appeared in the shift 1 paper, the overall difficulty level of the paper was moderate to difficult. Most students found Mathematics to be the toughest of all three sections with lengthy calculations. The physics section was moderate in difficulty level while Chemistry was the easiest.  

  • Physics- Questions from semiconductors and communication were asked. Questions in the section were formula-based.
  • Chemistry- Questions from polymer, biomolecules, chemistry in everyday life were asked one from each chapter. The weightage of organic chemistry was less in today's JEE Main paper for shift 1.
  • Mathematics- Maths was difficult. Questions were asked from Parabola, Hyperbola, Statistics, Curves, among others.

JEE Main 2021 Answer Key

JEE Main Question Papers 2021

JEE Main 2021 Question Paper

JEE Main Marks vs Percentile

Memory-Based JEE Main 27 July 2021 Shift 2 Paper Physics

JEE-Main-July-27-2021-Shift-2-Question-Physics-1
JEE-Main-July-27-2021-Shift-2-Question-Physics-2
JEE-Main-July-27-2021-Shift-2-Question-Physics-3
JEE-Main-July-27-2021-Shift-2-Question-Physics-4
JEE-Main-July-27-2021-Shift-2-Question-Physics-5
JEE-Main-July-27-2021-Shift-2-Question-Physics-6
JEE-Main-July-27-2021-Shift-2-Question-Physics-7

Memory-Based JEE Main 27 July 2021 Shift 2 Paper Mathematics

JEE Main 27 July 2021 Shift-2 Mathematics Q1
 
JEE Main 27 July 2021 Shift-2 Mathematics Q2
 
JEE Main 27 July 2021 Shift-2 Mathematics Q3

 

JEE Main 27 July 2021 Shift-2 Mathematics Q4
 
JEE Main 27 July 2021 Shift-2 Mathematics Q5
 
JEE Main 27 July 2021 Shift-2 Mathematics Q6
 
JEE Main 27 July 2021 Shift-2 Mathematics Q7
 
JEE Main 27 July 2021 Shift-2 Mathematics Q8
 
JEE Main 27 July 2021 Shift-2 Mathematics Q9
JEE-Main-July-27-2021-Shift-2-Question-Maths-1
JEE-Main-July-27-2021-Shift-2-Question-Maths-2
JEE-Main-July-27-2021-Shift-2-Question-Maths-3
JEE-Main-July-27-2021-Shift-2-Question-Maths-4
JEE-Main-July-27-2021-Shift-2-Question-Maths-5

JEE Main 27 July 2021 Shift 2 Question Paper Chemistry

JEE-Main-27-July-2021-Shift-2-Chemistry-question-2
 
JEE-Main-27-July-2021-Shift-2-Chemistry-question-1
 
JEE-Main-27-July-2021-Shift-2-Chemistry-question-3
 
JEE-Main-27-July-2021-Shift-2-Chemistry-question-4
 
JEE-Main-27-July-2021-Shift-2-Chemistry-question-5
 
  •  

Memory Based JEE Main 27 July 2021 Shift 1 Paper - Chemistry

JEE-Main-July-27-2021-Shift-1-Chemistry-question-1
JEE-Main-July-27-2021-Shift-1-Chemistry-question-2
JEE-Main-July-27-2021-Shift-1-Chemistry-question-3
JEE-Main-July-27-2021-Shift-1-Chemistry-question-4
JEE-Main-July-27-2021-Shift-1-Chemistry-question-5
JEE-Main-July-27-2021-Shift-1-Chemistry-question-7
JEE-Main-July-27-2021-Shift-1-Chemistry-question-8

Memory Based JEE Main 27 July 2021 Shift 1 Paper - Physics

JEE-Main-July-27-2021-Shift-1-Physics-question-1
JEE-Main-July-27-2021-Shift-1-Physics-question-3
JEE-Main-July-27-2021-Shift-1-Physics-question-4
JEE-Main-July-27-2021-Shift-1-Physics-question-5
JEE-Main-July-27-2021-Shift-1-Physics-question-2
JEE-Main-July-27-2021-Shift-1-Physics-question-6
JEE-Main-July-27-2021-Shift-1-Physics-question-7

Memory Based JEE Main 27 July 2021 Shift 1 Paper - Maths

JEE-Main-July-27-2021-Shift-1-Maths-question-1
JEE-Main-July-27-2021-Shift-1-Maths-question-2
JEE-Main-July-27-2021-Shift-1-Maths-question-3
JEE-Main-July-27-2021-Shift-1-Maths-question-4
JEE-Main-July-27-2021-Shift-1-Maths-question-5
JEE-Main-July-27-2021-Shift-1-Maths-question-6
JEE-Main-July-27-2021-Shift-1-Maths-question-7
JEE-Main-July-27-2021-Shift-1-Maths-question-8
JEE-Main-July-27-2021-Shift-1-Maths-question-9

JEE Main 2021 July 27 Exam Day Timings

Events

Shift 1

Shift 2

JEE Main 2021 exam time

09:00 am to 12:00 pm

3:00 pm to 6:00 pm

Entry in the examination centre

08:00 am to 08:30 am

2:00 pm to 2:30 pm

JEE Main 2021 instructions given by invigilator

08:30 am to 08:50 am

2:30 am to 2:50 pm

Candidate login to read instructions

08:50 am

2:50 pm

Commencement of JEE Main 2021 exam

09:00 am

3:00 pm

JEE Main 2021 July 27 - Important Instructions to Candidates

  • Candidates should report to the exam centre as per the reporting time mentioned on their JEE Main admit card 2021.

  • Candidates should follow social distancing norms and avoid gathering at the exam centre

  • Any prohibited item like mobile phone, watch, calculators should not be carried at the exam centre

  • Candidates should wear mask and carry hand sanitizers

  • Candidates should carry their admit card, photo ID proof and one photo to the exam centre

Also read: What is a good score in JEE Main to qualify for JEE Advanced

JEE Main Cutoff Score for Appearing in JEE Advanced

Category/Year

2020 (Percentile)

2019 (Marks)

2018 (Marks)

Unreserved

90.3765335

89.7548849

74

EWS

70.2435518

78.2174869

--

OBC-NCL

72.8887969

74.3166557

45

SC

50.1760245

54.0128155

29

ST

39.0696101

44.3345172

24

PwD

0.0618524

0.11371730

-35

JEE Main 2021 Preparation Tips from Toppers

JEE Main 2021 Topper Mridul Agarwal (100 Percentile)- Check Tips to Score Good Marks

JEE Main 2021 Topper Rohit Kumar (100 Percentile)- Check Tips to Score Good Marks

Items to Carry For JEE Main 2021 July 27 Exam

Documents required at JEE Main exam centre

  • JEE Main 2021 admit card printed on A4 size sheet

  • Filled Self-declaration form JEE Main, part of admit card 

  • Valid photo ID proof

  • Same photograph that was used in the application form

  • PwD certificate (In case of PwD candidate)

  • Documents related to scribes (In case opted for scribe)

JEE Main July 27 2021 Shift 1 Live Updates

July 27, 09:00 AM: JEE Main July 27 shift 1 paper has commenced. 

July 27, 08:45 AM: No candidate will be allowed now to enter the exam centre. Gates closed as the exam about to begin shortly.

July 27, 08:30 AM: Gates of the exam centre has been closed. Candidates who are coming late are however still allowed to enter the exam centre.

July 27, 08:00 AM: Entry inside the exam centre has started. Candidates are provided face mask while entering the exam centre. Frisking is being done with hand held metal detectors.

July 27, 07:30 AM: Candidates have come outside JEE Main exam centre. The security guards are informing students to maitain social distancing and to not gather in crowd. 

Videos you may like
About the Author

Engineering Education & Entrance Exam Expert

Role: Senior News Writer & Content Editor, Shiksha.com

Education: B.Tech in Mechanical Engineering [IET], MA Education Philosophy

Satyendra Singh is an Engineering gradua

Read Full Bio
Download Important Dates for B.E. / B.Tech Exams

News & Updates

Latest NewsPopular News

Explore Other Exams

6 Apr '26 -

2 May '26

JEE Advanced 2026 registration...

Apr '26

JEE Advanced 2026 practice tes...

10 Apr '26

BITSAT 2026 Admit Card Session...

15 Apr '26 -

16 Apr '26

BITSAT 2026 Exam Date Session ...

3 Nov '25 -

16 Apr '26

SRMJEEE 2026 Registration (Pha...

3 Nov '25 -

4 Jun '26

SRMJEEE 2026 Registration (Pha...

10 Apr '26 -

13 Apr '26

COMEDK Form Correction 2026

29 Apr '26 -

9 May '26

COMEDK Admit Card Download 202...

10 Mar '26 -

8 Apr '26

WBJEE 2026 application form

10 Apr '26 -

12 Apr '26

WBJEE 2026 application form co...

24 Oct '25 -

12 Apr '26

VITEEE 2026 application form

Apr '26

VITEEE 2026 slot booking

7 Apr '26

MHT CET 2026 Final Hall Ticket

11 Apr '26 -

20 Apr '26

MHT CET 2026 Date for PCM Grou...

The list of exams are recommended based on what other exams do the students in your area show interest in
qna

Student Forum

chatAnything you would want to ask experts?
Write here...

Answered 13 hours ago

95 percentile 

S

Sanganamoni Uday Kumar

Beginner-Level 1

Answered 18 hours ago

If you get above 93 percentile in the 1st or 2nd session of JEE main, take preparation of JEE advanced. You can get IIT's seat through JEE advanced. Or you can also try for NITs. If you are unable to clear the cutoff, you can also give exams for state government colleges and exams for specific colle

...Read more

T

Tufan Das

Beginner-Level 1

Answered Yesterday

Yes, you can take admission in BTech at ABES Engineering College without appearing in JEE Mains. They can take direct admission in the B.Tech programme. Candidates with an Engineering Diploma or a B.Sc degree with a minimum of 45% marks are eligible.

R

Raj Priya

Contributor-Level 10

Answered 2 days ago

The I2IT Pune JEE Main cutoff 2025 was released in the form of ranks for the All India categories. For the General AI category, the BE in the Computer Engineering branch had the overall cutoff ranging from 42136 in the first round to 52834 in the last round. Hence, General AI students needed to atta

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 days ago

The selection process for the All India quota students is based on their JEE Main ranks. Students who want admission to I2IT Pune need to appear in the CAP counselling process to avail a seat for any BE course. 

The minimum rank required for admission was 68635 for the General AI category. Hence, stu

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 days ago

The minimum rank required to get admission at I2IT Pune would depend on the category you belong to. The I2IT Pune JEE Main cutoff 2025 for the General AI category says that a rank of at least 61370 is required to be eligible for admission to the BTech in Information Technology department. This categ

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 days ago

Students who attempted the JEE Main  should start preparing for the JEE Advanced entrance examination if they want admission at IITs. Those who score above the 98th percentile in JEE Main session 2 should start to study for the JEE Advanced exam.

Students who get around the 95th  and 98th  percentile

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 days ago

As of now, the easiest shift of JEE Main 2026 April session was the April 4 shift 2 exam.

C

Chanchal Pandey

Contributor-Level 7

Answered 2 days ago

No, JEE Main is not compulsory for Intellipaat School of Technology, Pune BTech admissions. The institute conducts an in-house test based on which seats are given. Aspirants have to appear for the ISTEE to get admission in the institute. 

A

Anupama Garg

Contributor-Level 10

Answered 3 days ago

Yes, MITS Deemed to be University accepts valid score in JEE (Main) for admission in its BTech programme. Students can also choose take the MITSUCET instead which is conducted by the university for BTech admission.

S

Saumya Gairola

Contributor-Level 10