BITSAT Question Paper with Solutions 2025 - Download Answer Key PDF

BITSAT Question Paper with Solutions 2025 - Download Answer Key PDF

Edited By Team Careers360 | Updated on Feb 04, 2025 02:41 PM IST | #BITSAT
Ongoing Event
BITSAT  Application Date : 20 Jan' 2025 - 18 Apr' 2025

BITSAT Question Paper 2025: BITSAT 2025 will be held in two sessions as a computer-based test - Session 1 (May 26 to 30, 2025) and Session 2 (June 22 to 26, 2025). BITS Pilani will conduct the BITSAT exam online. The BITSAT previous year question papers will be useful to aspirants to get an idea about the exam's difficulty level and type of questions. The student will come to know how much he needs to prepare by solving the BITSAT previous year question papers and time management. Candidates will also get accustomed to the BITSAT exam pattern and the type of questions. Read on to learn more about the BITSAT 2025 question paper in detail. The question paper will be updated here when the exam is over.

This Story also Contains
  1. Previous Year BITSAT Question Paper
  2. BITSAT Previous Year Sample Papers
  3. BITSAT Question Paper 2025: High-weightage topics
  4. Benefit of BITSAT 2025 Question paper
  5. BITSAT Question Paper 2025: Previous Year Paper Analysis
BITSAT Question Paper with Solutions 2025 - Download Answer Key PDF
BITSAT Question Paper with Solutions 2025 - Download Answer Key PDF

Previous Year BITSAT Question Paper

The authorities do not release the BITSAT question paper at the official website - bitsadmission.com. However, candidates can check the previous year's BITSAT questions below as they were shared by students.

Download BITSAT Previous Year Question Paper with Solutions PDFs

BITSAT Previous Year Sample Papers

Attempting the BITSAT sample question paper is important for the candidates preparing for the exam. Solving the BITSAT exam sample paper will help to understand the exam's difficulty level. It is advisable to solve the BITSAT previous year's question paper and sample papers after completing the preparations. The preparation done through the previous question paper is very beneficial. Moreover, candidates can download the BITSAT sample paper with solutions for practice purposes.

BITSAT Sample Paper PDF Download

BITSAT Question Paper 2025: High-weightage topics

Having a list of high-weightage topics to be asked in the BITSAT Question Paper 2025 is a must. Aspirants are advised to check high-weightage topics to get an idea of the topics asked in previous years.

BITSAT High-Weightage Topics

Physics

Chemistry

Mathematics

Current Electricity

Electrochemistry

Linear Programming

Simple Harmonic Motion (SHM)

Chemical Kinetics

Differential Equation

Magnetic Effect of Current

Thermochemistry

Vectors & 3D Geometry

Electrostatics

Equilibrium

Sequence and Series

Fluids

Coordination Compounds

Straight Lines

NLM (Newton's Laws of Motion) and Circular Motion

Chemical Bonding

Binomial Theorem

Centre of Mass and Collision

Gaseous State

Probability

Rotation

General Organic Chemistry (GOC)

Determinants

Kinematics

Solutions

Thermodynamics

Solid State

Isomerism

AOD (Application of Derivatives)

Thermodynamics

Block Chemistry


Benefit of BITSAT 2025 Question paper

The benefit of solving the BITSAT question paper is the following:

  • Provides insight into the exam format and marking system.

  • Helps gauge the difficulty level of the exam.

  • Assists in identifying key topics that require more focus.

  • Enhances overall preparation and conceptual clarity.

  • Boosts confidence by familiarizing candidates with the exam structure.

  • Aids in pinpointing weaker areas for further improvement.

  • Enhances time management skills, leading to better exam performance.

BITSAT Question Paper 2025: Previous Year Paper Analysis

Candidates can check the BITSAT previous year's question paper analysis as shared by the students who appeared for the exam. The BITSAT question paper analysis can help aspirants understand the entrance exam and boost their preparation.

  • Mathematics: The Mathematics section was of moderate difficulty but was considered lengthy. Some questions were tricky and required a deeper understanding of the concepts.

  • Physics: The Physics section was moderate in difficulty, with equal weightage given to both Class 11 and Class 12 topics. Candidates found it balanced in terms of content.

  • Chemistry: The Chemistry section was relatively easy, with questions directly derived from the NCERT syllabus, making it manageable for well-prepared candidates.

  • English: The English section was straightforward and easy. Candidates reported no issues with the questions, and it was more about basic comprehension.

VIT - VITEEE 2025

National level exam conducted by VIT University, Vellore | Ranked #11 by NIRF for Engg. | NAAC A++ Accredited | Last Date to Apply: 31st March | NO Further Extensions!

UPES B.Tech Admissions 2025

Ranked #42 among Engineering colleges in India by NIRF | Highest CTC 50 LPA , 100% Placements

Logical Reasoning: The Logical Reasoning section was also easy. Candidates found that a general understanding of concepts and logical reasoning skills were sufficient to tackle the questions.

Articles

Certifications By Top Providers

Explore Top Universities Across Globe

Questions related to BITSAT

Have a question related to BITSAT ?

Hello,

Most colleges, including those accepting JEE Main and BITSAT scores, require a complete marksheet from a single board. Mixing subjects from CBSE and NIOS may not be accepted.

For JEE Main , NTA usually requires candidates to pass five subjects in a recognized board. If NIOS is your main board in 2025, then all five subjects should ideally be from NIOS .

For BITSAT , BITS Pilani requires Physics, Chemistry, and Mathematics along with adequate marks in English. They generally expect a single marksheet from one board.

Hope it helps !

Hello there


  • The main thing in your preparation is to be perfect in NCERT topics class 11 and 12 where most of the questions are asked from,finish solving book back questions of ncert
  • The other topics to be concentrated are Mechanics , Organic Chemistry and calculus which consist of 50% weightage.
  • Try attempting 2-3 full length mock test daily which makes you to get to know about the areas you are weak.
  • Solve MCQ's in each subject by number of questions of your choice, try solving 1 MCQ withing 1 Minute.
  • Do learn Grammar , Vocabulary and Puzzles daily for English and Logical Reasoning part.

    Wish you Best Of Luck


BITS Pilani requires candidates to have completed their 12th standard (or equivalent) in a single attempt in the same year with at least 75% aggregate in Physics, Chemistry, and Mathematics (PCM) and at least 60% in each subject individually. Regarding NIOS On-Demand Exam in 2025:

1. BITSAT Eligibility Criteria: BITS accepts NIOS students, but the key condition is that you must have completed 12th in one single attempt in the same year.

2. Your Case: Since you passed 12th in 2023, and if you appear for NIOS in 2025, it would count as a separate attempt and not a fresh 12th completion in one go.

3. Conclusion: You will not be eligible for BITSAT 2025 if you appear for NIOS in 2025, as it won’t be considered a fresh 12th attempt but rather an improvement.

Alternative:

If you wish to appear for BITSAT, you would need to have completed 12th in 2024 or 2025 in a single attempt, which is not possible in your case as you already passed in 2023. You may consider other engineering entrance exams that accept improvement exams for eligibility.


You can enroll for Engineering Prep Combo to boost your JEE, BITSAT, VITEEE & other state-level exam Preparation & Get Unlimited Mock tests.

Hello,

Here is an overview :-

  • UGEE SUPR Section: The SUPR (Subject Proficiency) section tests conceptual understanding. While BITSAT-style questions (speed and accuracy-based) help, you must also focus on JEE Advanced-level conceptual problems, as UGEE questions are deeper.

  • UGEE Hope: An 85 percentile in JEE Main is not ideal, but UGEE focuses on understanding rather than just speed. If you improve problem-solving, logic, and reasoning , you have a good chance.

  • Preparation Strategy: Revise JEE concepts thoroughly, solve Olympiad, JEE Advanced, and past UGEE questions for best results.

  • Interview Round: UGEE includes an interview. Strengthen your fundamentals and communication for success.

Hope you find it useful !

View All

By mistake i wrote my birthdate wrong in the form and i alreay confromed it. It use birthdate as a password 

A photon of wavelength 6000 Å has an energy E. The wavelength of the photon of light which corresponds to an energy equal to 2E is

  • Option 1)

    300 Å

  • Option 2)

    3000 Å

  • Option 3)

    30 Å

  • Option 4)

    3 Å

 

A reduction in atomic size with increase in atomic number is a characteristic of elements of:

  • Option 1)

    f-block

  • Option 2)

    radioactive series

  • Option 3)

    high atomic mass

  • Option 4)

    d-block

 

An element has the configuration 1s^{2}, 2s^{2}, 2p^{6}, 3s^{2}, 3p^{2} : To which block in the long form of the periodic table, does this belong?

  • Option 1)

    s-block

  • Option 2)

    p-block

  • Option 3)

    d-block

  • Option 4)

    f-block

 

An element R forms the highest oxide R_{2}O_{5} . R belong to

  • Option 1)

    4 group

  • Option 2)

    6 group

  • Option 3)

    5 group

  • Option 4)

    8th group

 

An element X occurs in short period having configuration ns2 np1 . The formula and nature of its oxide are:

  • Option 1)

    X03 , basic

  • Option 2)

    XO3 ,acidic

  • Option 3)

    X2O3 , amphoteric

  • Option 4)

    X2O3, Basic

 

Elements of group IB and IIB are called:

  • Option 1)

    Normal Elements

  • Option 2)

    Transition elements

  • Option 3)

    Alkaline earth metals 

  • Option 4)

    Alkali metals

 

Gases begin to conduct electricity at low pressure because

  • Option 1)

    At low pressure gases turn to plasma

  • Option 2)

    Atoms break up into electrons and protons

  • Option 3)

    Electrons in atoms can move freely at low pressure

  • Option 4)

    Colliding electrons can acquire higher kinetic energy due to the increased mean free path leading to ionisation of atoms.

 

Halogens are placed in same group because they:

  • Option 1)

    Are electronegative

  • Option 2)

    Are most reactive

  • Option 3)

    Are not metals

  • Option 4)

    Have 7 electrons in outermost orbit.

 

Identify the pairs which are not of isotopes

(i)  _{6}^{12}\textrm{X}, \:_{6}^{13}\textrm{Y}

(ii) _{17}^{35}\textrm{X}, \:_{17}^{37}\textrm{Y}

(iii) _{6}^{14}\textrm{X}, \:_{7}^{14}\textrm{Y}

(iv) _{4}^{8}\textrm{X}, \:_{5}^{8}\textrm{Y}

  • Option 1)

    i and ii

  • Option 2)

    ii and iii

  • Option 3)

    iii and iv

  • Option 4)

    i and iv 

 
Flight Attendant

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. 

3 Jobs Available
Aerospace Engineer

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.

2 Jobs Available
Flight Engineer

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

2 Jobs Available
Aircrew officer

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.

2 Jobs Available
Air Hostess

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.

2 Jobs Available
Aeronautical Engineer

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. 

2 Jobs Available
Safety Manager

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.

2 Jobs Available
Airline Pilot

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.

1 Jobs Available
Welding Engineer

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. 

5 Jobs Available
Transportation Planner

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.

3 Jobs Available
Environmental Engineer

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. 

2 Jobs Available
Safety Manager

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.

2 Jobs Available
Conservation Architect

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.

2 Jobs Available
Structural Engineer

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. 

2 Jobs Available
Highway Engineer

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.

2 Jobs Available
Field Surveyor

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. 

2 Jobs Available
Geothermal Engineer

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.

3 Jobs Available
Geologist

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. 

2 Jobs Available
Energy Performance Engineer

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.

2 Jobs Available
Petroleum Engineer

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.

2 Jobs Available
Transportation Planner

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.

3 Jobs Available
Civil Engineer

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. 

2 Jobs Available
Transportation Engineer

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. 

1 Jobs Available
Loco Pilot

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.

2 Jobs Available
Back to top