Know how Mridul Agarwal prepared for JEE Mains 2021, his preparation strategy, books he followed to get 100 percentile with perfect 300 score.
JEE Main 2021 result for March session has been announced by NTA. Mridul Agarwal, the JEE Main 2021 topper from Rajasthan secured perfect 300/300 score with 100 percentile in Physics, Chemistry and Mathematics as well as overall 100 percentile. Shiksha.com conducted the exclusive interview with Mridul to know his JEE Main 2021 preparation strategy, books he referred and how he achieved this feat. My main focus for JEE Main 2021 was to cover the entire syllabus, study basic concepts, revise topics regularly and solve previous year papers and mock exams, says Mridul. Read the complete excerpts to know more.
How do you feel on being the JEE Main 2021 topper with perfect 300/300 score?
It feels really good. I had also appeared in February session and my score was 99.9 percentile. In March session, I appeared with the mindset of improving my marks and scored 100 percentile in all three subjects with perfect 300 score.
Explore colleges based on JEE Main
Tell us something about yourself?
I was born and bought-up in Jaipur, Rajasthan. I am currently studying in class 12 in St. Xaviers School Jaipur and will be appearing in my board exams in May.
Tell us about your JEE Main 2021 preparation
I started preparing for JEE Mains 2021 from my class 11. While I was in my class 11, I use to study the topics which were taught in school and for JEE Mains from the coaching institute in enrolled into. When I was in class 12, the lockdown happened which in a way helped me prepare effectively as I got extra time. The schools were closed and I was having ample time to study. Online classes from coaching institute helped me prepare for the JEE Mains.
Did you joined any coaching institute for JEE Mains prepartion?
Yes! I joined Allen Institute for my JEE preparation. The study materials from the institute helped me a lot in understanding the concepts and clear the doubts.
What was your JEE Main preparation strategy? Which subject did you focus on more and why?
I use to study as per the JEE Main syllabus. NCERTs are a must for JEE Mains. I studied NCERT books for all three subjects 2-3 times so that I know all the basic concepts. I regularly studied all the topics which are asked in the exam and made sure that I revise them in regular intervals to keep them in mind.
Which books did you specifically referred for the preparation?
I mainly studied NCERT books. Beside NCERTs, I studied the study materials which was provided by the coaching institutes.
Tell something about the JEE Main 2021 exam. How were the questions, which topics were covered?
The exam was easy in comparison to February attempt. Physics and Chemistry part was easy while the Maths part was a little difficult. Questions were asked almost from all topics of class 11 and 12. Chemistry was mostly NCERT based.
How helpful are previous year papers and mock exams for JEE Main preparation?
Previous year papers and mock exams are very useful. JEE Mains questions are set as per a predefined patter and if we solve previous year papers and mock exams, it will surely help in the exam. I also practices previous year papers and mock exams from NTA app National Test Abhyas.
What is your future plan about higher education?
I want to pursue computer science in IIT Bombay but right now my main focus in getting a good rank in JEE Advanced 2021.
What is your advice to students who will be appearing in upcoming JEE Main sessions?
I would say that study with your heart and learn all the basic concepts. Revise topics regularly and solve previous year papers.
Who is your ideal and how did they helped you in JEE Main preparation?
My parents and teachers are my biggest inspirations. They helped and motivated me throughout my preparation phase which made me achieve this feat.
Will you be appearing in April and May sessiosn of JEE Mains 2021?
No! I will not be appearing in April and May sessions and my complete focus is now JEE Advanced and my board exams.
Also read:-
How to prepare for JEE Main 2021 April and May sessions; Know from experts
JEE Main 2021 Topper Interview: Know how Rohit Kumar scored 100 percentile
News & Updates
Explore Other Exams
Apr '26 | JEE Advanced 2026 registration... |
Apr '26 | JEE Advanced 2026 practice tes... |
15 Dec '25 - 16 Mar '26 | BITSAT 2026 application form -... |
Mar '26 | BITSAT 2026 Form Correction - ... |
3 Nov '25 - 16 Apr '26 | SRMJEEE 2026 Registration (Pha... |
3 Nov '25 - 4 Jun '26 | SRMJEEE 2026 Registration (Pha... |
Feb '26 | COMEDK application form 2026 |
May '26 | COMEDK exam date 2026 |
Jan '26 | WBJEE 2026 application form |
Feb '26 | WBJEE 2026 application form co... |
24 Oct '25 - 31 Mar '26 | VITEEE 2026 application form |
Apr '26 | VITEEE 2026 Mock Test Release ... |
Dec '25 | MHT CET 2026 Application Form |
Apr '26 | MHT CET 2026 Admit Card |
Student Forum
Answered Yesterday
CSJMU JEE Main Cutoff in 2021 for the General category candidates under the Home State quota, ranged from 98162 to 818777 for admission to various BTech programmes in the last round closing ranks. The course which was the toughest of admission was BTech in Computer Science and Engineering (Artificia
N
Contributor-Level 10
Answered 3 days ago
Kurukshetra University JEE Main Cutoff 2025 was released for all the categories and rounds belonging to the AI and HS quota. For the General AI category, the cutoff ranged from 431535 to 1076882, according to the first and last round closing ranks. According to the last round, University Institute
N
Contributor-Level 10
Answered 3 days ago
MDU Rohtak JEE Main Cutoff 2025 has been released for admission to the BTech course specialisations for all categories and rounds for students belonging to All India and Home State quota. For the General AI category, the cutoff ranged from 165563 to 1389859, according to the first and last round clo
N
Contributor-Level 10
Answered 3 days ago
Yes, a good JEE Main score can significantly increase chances of admission in emerging B.E. fields such as AI, Data Science, Cyber Security, Cloud Computing, and Full Stack Development. High-ranking candidates are considered for merit-based scholarships, priority counseling, and early branch allocat
J
Contributor-Level 9
Answered 3 days ago
JEE Main percentile is supportive but not mandatory for admission to growth-oriented B.E. branches like ECE, Electrical, or Mechatronics at Chandigarh University. A strong percentile improves merit recognition, scholarship eligibility, and counseling priority, especially in branches with high demand
J
Contributor-Level 9
Answered 6 days ago
Chandigarh University typically starts B.E. admission counselling before the declaration of JEE Main Phase 2 results. This early counselling is mainly conducted through CUCET, allowing students to secure seats and plan their academic journey in advance. JEE Main scores, including Phase 2 results, ca
r
Beginner-Level 4
Answered 6 days ago
Yes, JEE Main-qualified students may receive scholarship-related advantages during counselling for B.E. Mechanical, Mechatronics, and Aerospace Engineering at Chandigarh University. Eligible candidates can be assessed under the Jee scholarship slabs, which can significantly reduce semester fees. Add
R
Beginner-Level 5
Answered 6 days ago
There is no minimum JEE main rankor percentile required to get admission into B.E. Computer Science Engineering at Chandigarh University.JEE scores are mainly used for scholarship eligibility, not as a strict admission cutoff. Students with higher All India Ranks can qualify for fee waivers under CU
s
Beginner-Level 1
Answered 6 days ago
Yes, it is possible to receive a scholarship for B.E. CSE specialisations such as AI & ML and IBM-aligned programs at Chandigarh University based on JEE Main performance. Scholarships are awarded according to All India Rank (AIR), which is derived from JEE percentile. Students securing AIRs within t
A
Beginner-Level 4
Answered a week ago
Yes, a good Phase 1 JEE Main score can make a student eligible for merit-based scholarship at Chandigarh University. Scholarships are allocated according to All India Rank (AIR): up to 25,000 AIR for 100% semester fee, 25,001-50,000 for 75% and so on. Phase 1 performance can secure early counseling
S
Beginner-Level 4
Exam On - 21 Jan '26 - 30 Jan '26

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