Careers360 Logo
image

JEE Main March 2021 final answer key released

Highlights

downloads
Downloads
12909
language
Language
English

Overview

National Testing Agency (NTA) has released the JEE Main 2021 March final answer key at jeemain.nta.nic.in. Download JEE Main 2021 March answer key now.
JEE Main 2026: Preparation Tips & Study Plan
Download the JEE Main 2026 Preparation Tips PDF to boost your exam strategy. Get expert insights on managing study material, focusing on key topics and high-weightage chapters.
Download EBook

Student Reviews

Uncover relevant exams

Application Date:05 November,2025 - 22 April,2026
Application Date:19 November,2025 - 31 March,2026
Application Date:27 November,2025 - 25 April,2026
Application Date:02 December,2025 - 10 April,2026
Application Date:19 December,2025 - 19 December,2025

QnA related to JEE Main

Ask your question related to JEE Main

Hello,
Yes, you can clear the exam in one and a half month if you study with the right strategy. Many students have prepared in a short time and still scored well by focusing only on the most important chapters and practicing questions daily. You need to revise high weightage topics from all three subjects and solve previous year papers regularly. Give mock tests every two or three days to understand your weak areas. Keep your schedule simple and consistent. If you avoid distractions and focus only on scoring chapters, it is possible to clear the exam in this time.
Hope this helps you.

Hello,

Yes, JEE Main Previous Year Question Papers (PYQ) are available in Hindi medium.

Here you can access PYQ from mentioned link below:

https://engineering.careers360.com/hi/articles/jee-main-question-paper

Hope it helps.

Hello,

With around 30 marks in JEE Main, it will be difficult to get into NITs and IITs, but you may be able to get admission into some private colleges or state-level government colleges through state-quota seats. It's also recommended to check your state's engineering admission process.

I hope it will clear your query!!

Hello,
It is possible to prepare for the JEE session in a short time, but you will need a focused and realistic approach. Instead of trying to cover everything, concentrate on the important chapters and strengthen the topics you already know. Solve previous questions and take practice tests to improve speed and accuracy. Manage your time well and revise regularly. With consistent effort and smart preparation, you can still aim for a good performance even with limited time.
Hope this helps you.

Hello there,

Studying important topics is very essential. It will give you an advantage in examination specially in exams like JEE mains.

Here is the link attached from the official website of Careers360 which will give you the list of all the important topics from all the subjects of JEE mains that is Physics, Chemistry and math. Hope it helps!

https://engineering.careers360.com/articles/most-important-chapters-of-jee-main

thank you!


Yes, you can correct the annual income in the correction window. The correction window opens after the deadline of the application form, where you can correct your wrong details by logging into your account. If the application window is closed right now, and the correction window may be open now, please confirm the date and fill in the write information using the correction window. And if there is a situation where the correction window gets closed, then you need to submit your corrected income certificate at the time of admission. If you need more information related to the JEE Mains Form Correction 2026, then you can read the article JEE Mains Form Correction 2026 on our official website.

Thank you.

Hello,
If you scored one hundred and thirty in the exam, eligibility for IIT depends on the qualifying marks for that year. To get into an IIT, you must first qualify for the next level and then secure a high enough rank. Admission finally depends on the qualifying cutoff and your performance in the next step of the process.
Hope this helps you.

Hello,
If you are not able to open the links given in the lecture plan and you have not started preparing for JEE yet, begin with the basic textbooks you already have. Focus on understanding the main concepts in Physics, Chemistry, and Maths. Make a simple study plan and cover important chapters step by step. Use whatever study material is available to you without depending on the links. With regular practice and revision, you can start your preparation smoothly even without those resources.
Hope this helps you.

Hello,
For scoring well in the exam by focusing on a smaller portion of the syllabus, you should concentrate on the chapters that usually have high weightage and are conceptually manageable. In Physics, topics like mechanics, waves, thermodynamics, and electricity often help in securing good marks. In Chemistry, focus on physical chemistry basics, organic chemistry fundamentals, and important inorganic chapters. In Maths, concentrate on algebra, coordinate geometry, and basic calculus concepts. Studying these key areas with proper practice can help you score well even if you cover only a part of the full syllabus.
Hope this helps you.

Preparing notes is one of the best way to prepare for every examination. It will help to learn and keep track of everything that you have studied.

Here is the link attached from the official website of Careers360 which will provide you with the study material of physics, chemistry and math for JEE mains preparations. Through that you will get notes to study and you can study better for the examination. Hope it helps! All the best!

https://engineering.careers360.com/articles/best-study-material-for-jee-main

thank you!

View All Questions and Answers

Study Resources, Applications and Opportunities

Amity University Noida B.Tech Admissions 2026
Apply

Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026

Amrita University B.Tech 2026
Apply

Recognized as Institute of Eminence by Govt. of India | NAAC ‘A++’ Grade | Upto 75% Scholarships

Atlas SkillTech University | B.Tech Admissions
Apply

Hands on Mentoring and Code Coaching | Cutting Edge Curriculum with Real World Application

JEE Main'25 Free Mock Tests
Get now

Attempt JEE Main online mock test based on the updated syllabus. Check your preparation and identify your weak points.

UPES B.Tech Admissions 2026
Apply

Ranked #43 among Engineering colleges in India by NIRF | Highest Package 1.3 CR , 100% Placements

Manav Rachna-B.Tech Admissions 2026
Apply

NAAC A++ Grade | Recognized as Category-1 Deemed to be University by UGC | 41,000 + Alumni Imprints Globally

View All Application Forms

Student Community: Where Questions Find Answers

Ask and get expert answers on exams, counselling, admissions, careers, and study options.