VIT - VITEEE 2025
National level exam conducted by VIT University, Vellore | Ranked #11 by NIRF for Engg. | NAAC A++ Accredited | Last Date to Apply: 7th April | NO Further Extensions!
JEE Main 2021 Question Paper: Candidates preparing for the Joint Entrance Examination 2025 can practise the JEE Main 2021 question paper with solution pdf download. The JEE Main question papers and solutions are available for various sessions, including JEE Main previous question papers covering both shift 1 and shift 2. JEE Main 2021 question papers serve as the best material for candidates who have taken the exam, allowing them to assess their performance, estimate their scores, and tentatively gauge their ranks. The authority conducted the JEE Main exam in two sessions. The link for JEE Main question paper 2021 pdf download is provided on this page. The JEE Main 2021 paper was conducted in four sessions (i.e. February, March, July, and August) while The JEE Main 2019,2020,2022,2023,2024 papers were conducted in 2 sessions.
JEE Main Session 2 Questions: April 3: Shift 1 | Shift-2 | April 2: Shift 1 | Shift-2 | Overall Analysis
JEE Main 2025: Mock Tests | PYQs | Rank Predictor | College Predictor | Admit Card Link
New: Meet Careers360 experts in your city | Official Question Papee-Session 1
Apply to TOP B.Tech /BE Entrance exams: VITEEE | MET | AEEE | BITSAT
IIT Kanpur has released the JEE Advanced 2025 exam date, with the exam scheduled to be held on May 18.
Aspirants can find the link for the JEE Mains Question Paper 2021 pdf download for all shift question paper pdf with solutions pdf below.
Serial Number | JEE Main Question Paper 2021 |
1 | |
2 | |
3 | |
4 |
As you can see a total number of 2340 questions are there for practice for candidates which will ultimately be very helpful to understand the JEE main 2025 exam pattern, question types, questions difficulty level etc. Also since the number of questions are very large here so candidates will have access to questions from nearly all the chapters from Physics, Maths and Chemistry subjects.
Shift 1 | Shift 2 |
JEE Main Question Paper July 22 Shift 1 | |
The IIT Question Paper 2021, accessible on this page, is designed for both sessions. Additionally, candidates can access the JEE Main answer key for the question papers provided here. Utilising the JEE Main question paper with solutions, candidates can cross-check their responses following their attempts.
For aspirants gearing up for future exams, the JEE Mains 2021 question paper with solutions pdf offers a valuable window into the exam's format, level of difficulty, and the types of questions typically encountered. Subject matter experts have meticulously provided detailed explanations for each JEE Main 2021 question paper, enhancing their educational value.
The accessibility of JEE Main 2021 Question Paper Solutions in PDF format ensures that these materials are readily available and free to JEE Main 2021 all paper downloads, making them a potent resource for the efficient exam readiness. In essence, JEE Main 2021 Question Paper pdf downloads are indispensable assets for both current and future JEE aspirants, providing them with the necessary tools to excel in this fiercely competitive examination.
For effective preparation for the JEE Main examination, it's imperative for aspirants to thoroughly acquaint themselves with the JEE Main syllabus and exam structure. In addition to studying previous years' JEE Main question papers, candidates are encouraged to seek out the wisdom shared by successful JEE Main toppers and experienced educators. These sources can provide invaluable preparation tips and recommendations on essential reference books. Detailed information about JEE Main 2021 question papers is available in the provided article.
Aspirants preparing for the IIT JEE Main examination are encouraged to practise with sample papers. Engaging with JEE Main sample papers enables candidates to gain insights into the question formats commonly featured in the exam. These sample questions are meticulously crafted to align with the official exam syllabus. You can access the JEE Main sample paper in PDF format via the provided link.
JEE Main Sample Paper
There are some significant benefits of solving JEE Main 2021 question papers. Here we have mentioned a few of them.
Clarity on Question Types: Solving JEE Main 2021 question papers helps students understand the variety and difficulty of questions in the exam.
Exam Pattern Familiarity: Going through JEE 2021 papers makes students acquainted with the JEE Main exam pattern and marking scheme.
Knowledge Assessment: It serves as a tool to assess their knowledge and readiness for the exam.
Skill Enhancement: Practice enhances problem-solving abilities and time management skills.
Real-time Experience: provides a real-time feel of the exam environment.
Effective Preparation Strategy: Helps in devising an efficient and result-oriented preparation plan.
1. (Subject - Physics, Chapter - Current Electricity, Shift - 20 July shift 1)
Question:-
The value of current in the resistance is :
4A
8A
10A
6A
National level exam conducted by VIT University, Vellore | Ranked #11 by NIRF for Engg. | NAAC A++ Accredited | Last Date to Apply: 7th April | NO Further Extensions!
Ranked #42 among Engineering colleges in India by NIRF | Highest CTC 50 LPA , 100% Placements
Answer- 3) 10A
Solution:-
Applying KCL at the junction with voltage x (assigned)
By KCL,
Current through resistor is
The correct option is (3)
2. (Subject - Maths, Chapter - Integral Calculus, Shift - 27 August Shift 1)
Question:- is equal to:
5
10
8
6
Answer- 1) 5
Solution:-
Using properties of Integral
Adding (1) and (2)
Hence, the answer is the option 1.
3. (Subject - Chemistry, Chapter - Equilibrium, Shift - 31 August Shift 1)
Question:-
is a sparingly soluble salt of molar mass
and solubility
. The solubility product satisfies
. The value of
is __________. (Integer answer)
Answer- (108)
Solution:-
Given,
Now, dissolves as
Expression for solubility product gives us
Hence, the answer is (108).
JEE Main 2025 is conducted online as a computer-based test. While Paper-1 is entirely computer-based, Paper-2 includes computer-based Mathematics and Aptitude sections, along with a pen-and-paper-based Drawing exam.
The exam pattern for JEE Main 2025 consists of a total of 75 questions (i.e. 25 questions each in Physics, Maths and Chemistry), with candidates required to attempt all 75 questions. Each subject consists of 2 sections (i.e. Section A with 20 MCQs and Section B with 5 questions whose answers are to be filled in as a numerical value). In Section B candidates have to attempt all 5 questions.
JEE Main 2025 question paper primarily comprises 2 types of questions i.e. 1. Multiple-choice type questions and 2. Questions whose answers are to be filled in as a numerical value covering the subjects of Physics, Chemistry, and Mathematics.
Yes, the syllabus for JEE Main 2025 has changed from the previous year.
The JEE Main question paper is available in a bilingual medium, encompassing 13 different languages, including Hindi, Urdu, Bengali, Gujarati, and more.
Yes, all the questions in 2025 are compulsory. For each subject, In Section A candidates can attempt all 20 questions and in Section B candidates also attempt all 5 questions.
Solving previous years' question papers can help candidates grasp the exam pattern, identify important topics, assess areas of weakness, and enhance speed and accuracy in answering questions.
Application Date:03 September,2024 - 16 April,2025
For Class 12th, if you're preparing for JEE while ensuring a strong NCERT foundation, here are some of the best guides with excellent theory explanations:
Physics
1. Concepts of Physics by H.C. Verma (Vol 1 & 2) – Best for conceptual clarity and problem-solving.
2. Understanding Physics by D.C. Pandey (Arihant Series) – Topic-wise coverage with great theory and examples.
3. NCERT Exemplar & Physics NCERT (for basics) – Essential for board exams and JEE base concepts.
Chemistry
1. NCERT Chemistry (Both Physical & Organic) + NCERT Exemplar – Must for theory and direct JEE questions.
2. Modern’s ABC of Chemistry – Great for detailed theory aligned with NCERT.
3. Physical Chemistry by P. Bahadur – For numerical problems and JEE preparation.
4. Organic Chemistry by Morrison & Boyd (Optional) – For deeper conceptual clarity.
5. Inorganic Chemistry by J.D. Lee (adapted version for JEE) – Good for conc
eptual understanding.
Mathematics
1. NCERT Mathematics – Base book for boards and JEE fundamentals.
2. Cengage Mathematics Series – Provides topic-wise theory and a variety of problems.
3. Arihant’s Skills in Mathematics by Amit M Agarwal – Good for understanding advanced concepts.
4. Problems in Calculus of One Variable by I.A. Maron – For strong calculus preparation.
If you're looking for one-stop solutions for JEE + NCERT theory, Arihant’s and Cengage’s books provide excellent detailed explanations.
Hi Aspirant, NTA will conduct JEE entrance exam, here is then link to download the JEE Main 2025 April 2 Shift answer key, visit our site https://engineering.careers360.com/articles/jee-main-april-2-shift-1-answer-key-2025
Hello,
Congratulations on achieving a 90.3 percentile in JEE Main 2025! As an SC category female candidate , you have a favorable position in the admission process for NITs. Let's assess your chances for Computer Science and Engineering (CSE) at NIT Goa and explore other potential NITs.
Understanding Your Rank:
Percentile to Rank Conversion: With a 90.3 percentile , your approximate Common Rank List (CRL) rank would be around 97,000 out of 1,000,000 candidates. For the SC category , this translates to an approximate category rank of 6,000 to 7,000 .
NIT Goa CSE Admission Chances:
Previous Year Cutoffs: In 2024, the SC category closing rank for CSE at NIT Goa was 2,445 .
Analysis: Given your estimated SC category rank of around 6,000 to 7,000 , securing a seat in CSE at NIT Goa may be challenging, as the previous year's cutoff was significantly lower.
Alternative NITs to Consider:
Based on previous years' data, here are some NITs where the SC category closing ranks for CSE were higher, indicating a better chance of admission:
NIT Agartala: Closing rank around 3,682 .
NIT Puducherry: Closing rank around 3,160 .
NIT Sikkim: Closing rank around 3,803 . https://www.careers360.com/
NIT Arunachal Pradesh: Closing rank around 4,295 .
Recommendations:
Participate in JoSAA Counseling: Engage actively in the JoSAA counseling process, listing multiple NITs and branches to maximize your admission chances. https://www.careers360.com/
Consider Related Branches: If CSE is highly competitive, explore related branches like Information Technology (IT) or Electronics and Communication Engineering (ECE) , which may have slightly higher cutoffs.
Stay Updated: Regularly check the official JoSAA website and individual NIT portals for the most current cutoff information and counseling updates.
Please note that cutoff ranks can vary each year based on factors like the number of applicants, seat availability, and exam difficulty. Therefore, while historical data provides a reference, it's essential to stay informed about the current year's trends.
Best wishes for your counseling process and future academic endeavors!
Hello,
Regarding your query there is no single "best" between JEE and NEET the choice depends on individuals understanding, interests, and career aspirations. While JEE s for aspiring engineers NEET is for aspiring doctors.
No, with an NTA score of 52.24 in the General category, you are unlikely to qualify for JEE Advanced as this score is significantly below the required cutoff for the general category. To be eligible for JEE Advanced, you typically need an NTA score well above 90 percentile.
Key points to consider:
Low percentile:
A 52.24 NTA score translates to a very low percentile, which means you rank much lower compared to other general category candidates.
JEE Advanced cutoff:
The minimum required percentile to qualify for JEE Advanced in the general category is usually much higher than 52.24.
What you can do:
Focus on improving your score:
If you really want to attempt JEE Advanced, consider preparing for the next JEE Mains attempt with a goal of achieving a much higher NTA score.
Explore other options:
While you may not qualify for top IITs with this score, you can still explore admission to other good engineering colleges that accept JEE Mains scores based on your percentile
A flight attendant is a professional whose primary duty is to ensure the safety and comfort of passengers during an airline flight. An individual who is pursuing a career as a flight attendant is part of the cabin crew for the plane, a team of personnel who operate a commercial, business, or even military aircraft while travelling domestically or internationally.
An individual pursuing a career as a flight attendant is specially trained for the aircraft in which he or she works since passenger safety is their foremost concern. In this article, we will discuss how to become a flight attendant in India or how to become a flight attendant after graduation.
An aerospace engineer is an individual who develops new ideas and technologies that can be used in defence systems, aviation, and spacecraft. He or she not only designs aircraft, spacecraft, satellites, and missiles but also creates test vehicles to ensure optimum functionality. Aerospace engineering is a branch of engineering that deals with the study, design, and development of aerial vehicles such as aircraft and spacecraft.
Aerospace engineering jobs deal with employees who design or build missiles and aircraft for national defence, or spacecraft. Aerospace engineering or aircraft engineering is often referred to as rocket science. The bottom line is that the person who is pursuing a career in aerospace engineering has to deal with multiple teams at different levels and work across various technologies.
A career in the aviation industry always sounds exciting. But, there is no scope for the slightest error as it may cost the lives of many people. A Flight Engineer role comes with the responsibility of monitoring the aircraft engine and control systems while in flight. Whenever the aircraft is away from the home station, he or she is required to perform pre-flight and post-flight inspections
An aircrew officer or airline commanders fly aircraft to provide transportation to passengers or cargo. The aircrew officer operates the engines of aircraft and controls to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what the aircrew officer should possess.
This could be possible through membership with professional pilot associations. The aircrew officer is also one of the highest-paid professionals and the job is quite coveted. Keep reading to find out what you need to know about how to become aircrew officer.
You may also read career as Airline Pilot.
An air hostess is a flight attendant also known as a cabin crew or steward. An air hostess undertakes several pre-flight, in-flight, and post-flight duties and is responsible for ensuring the safety and comfort of passengers on both national and international flights. A career as an air hostess might be desirable for you if you are excited about a job in which you can help people and travel to exciting places.
Air hostesses play a crucial role in the flight crew, working closely with pilots and ground personnel to provide a safe and comfortable travel experience, even beyond their hospitality responsibilities. Being flexible, having strong communication skills, and being dedicated to the comfort of passengers are all necessary for their dynamic function, which makes them essential to the entire travel experience.
An Aeronautical Engineer job comes with the responsibility of designing aircraft and thrust systems. He or she is employed in aviation, defence or civil aviation industries. Aeronautical Engineer is generally engaged in the design of aircraft and propulsion systems as well as the analysis of building materials and aircraft's aerodynamic performance. The role of an Aeronautical Engineer may involve assembling parts of aircraft, testing and maintaining them.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
Are you searching for an 'airline pilot job description'? An airline pilot or airline commander flies aircraft and helicopters to provide transportation to passengers or cargo. The airline pilot operates the engines of the aircraft and controls them to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what aviators should possess. The career as airline pilot is also one of the highest-paid professionals and the job is quite coveted.
Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.
A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software.
Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.
Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them.
A geologist studies earth procedures, for example, seismic tremors, avalanches, floods, and volcanic eruptions to review land and draw up safe structure plans. When he or she researches earth materials, explores metals and minerals, yet in addition search for oil, petroleum gas, water, and strategies to extricate these.
Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies.
A loco pilot or locomotive pilot is a professional responsible for operating trains. He or she starts, stops, or controls the speed of the train. A locomotive pilot ensures that the train operates according to time schedules and signals. These loco pilots are responsible for carrying people and products to distinct destinations.
A loco pilot has thorough knowledge and understanding of the railway operations, rules, regulations, protocols, and measures to take in times of emergency. Their role is crucial in ensuring passenger and freight trains' smooth and safe operation. Here, in this article, we will discuss everything on how to how to become a loco pilot.
National level exam conducted by VIT University, Vellore | Ranked #11 by NIRF for Engg. | NAAC A++ Accredited | Last Date to Apply: 7th April | NO Further Extensions!
Ranked #42 among Engineering colleges in India by NIRF | Highest CTC 50 LPA , 100% Placements
Gateway for admissions to Engineering courses @ Symbiosis | NAAC A++ Grade | Among top 31 in India (NIRF 2024)
Ranked #1 Among all Private Indian Universities in QS Asia Rankings 2025 | Scholarships worth 210 CR
100+ Industry collaborations | 10+ Years of legacy
Among Top 30 National Universities for Engineering (NIRF 2024) | 30+ Specializations | AI Powered Learning & State-of-the-Art Facilities