All Exams Test series for 1 year @ ₹349 only

JEE Main 2021 Question Papers with Answer Keys; Download PDF

Apr 7, 2026

JEE Main 2021 Question Papers and Answer Keys are now available for download in PDF format. Aspirants preparing for upcoming JEE Main exams can download the JEE Main 2021 question papers and answer keys from the links provided below for effective practice and preparation.

JEE Main 2021 Question Paper and Answer Key PDFs (Session 1)

JEE Main 2021 Session 1 exams for Paper 1 (B.E./B.Tech) were conducted on February 23, 24, 25, and 26, 2021, while Paper 2 (B.Arch/B.Planning) was held on February 23, 2021.

JEE Main 2021 Question Paper and Answer Key PDFs (Session 2)

JEE Main 2021 Session 2 exams for Paper 1 (B.E./B.Tech) took place on March 16, 17, and 18, 2021, while Paper 2 (B.Arch/B.Planning) was conducted on March 16, 2021.

JEE Main 2021 Question Paper and Answer Key PDFs (Session 3)

JEE Main 2021 Session 3 exams for Paper 1 (B.E./B.Tech) were held on July 20, 22, 25, and 27, 2021, while Paper 2 (B.Arch/B.Planning) was conducted on July 27, 2021.

JEE Main 2021 Question Paper and Answer Key PDFs (Session 4)

JEE Main 2021 Session 4 exams for Paper 1 (B.E./B.Tech) took place on August 26, 27, 31, and September 1 & 2, 2021, while Paper 2 (B.Arch/B.Planning) was held on September 2, 2021.

JEE Main 2021 exam pattern consisted of two papers — Paper 1 for B.E./B.Tech and Paper 2 for B.Arch/B.Planning. Paper 1 included Physics, Chemistry, and Mathematics, featuring a mix of Multiple Choice Questions (MCQs) and Numerical Value Questions. The exam was conducted in online mode (CBT), had a total of 300 marks, and followed a negative marking scheme — awarding +4 marks for each correct answer and deducting –1 mark for every incorrect answer.

JEE Main 2021 Question Paper FAQs

Ques: What benefit will I derive from solving the previous year’s question papers?

Ans: Solving JEE Main 2021 previous year question papers helps candidates understand the exam pattern, question types, and overall difficulty level. It boosts speed, accuracy, and confidence, which are vital for achieving a top percentile.

Ques: How much time is needed to clear the JEE Main exam?

Ans: Typically, 1–2 years of focused preparation is sufficient to clear JEE Main 2021. Consistent practice, concept clarity, and regular mock test analysis are more important than the total duration of study.

Ques: Is there any negative marking in JEE Main?

Ans: Yes. In JEE Main 2021, candidates were awarded +4 marks for each correct answer and –1 mark for each incorrect answer. Unattempted questions carried no marks.

Ques: Is there any attempt limit for JEE Main?

Ans: Yes. A candidate can appear for JEE Main for three consecutive years after passing Class 12. Since the exam is conducted twice a year, this allows for a total of six attempts.

*The article might have information for the previous academic years, please refer the official website of the exam.
How likely are you to recommend Prepp.in to a friend or a colleague?
Not so likely
Highly likely

Comments

No comments to show