BITSAT Chapter-Wise Weightage 2026: Subject-Wise Important Topics and Preparation Strategy
Birla Institute of Technology & Science Admission Test 2026 ( BITSAT )
Exam On - 15 Apr '26 - 16 Apr '26
Candidates who are preparing for the BITSAT exam must check the chapter-wise weightage for BITSAT 2026. The BITSAT chapter-wise weightage 2026 has been prepared based on the subject-experts' analysis and by thoroughly checking the memory-based previous years' papers. The following article explains the subject-wise, chapter-wise weightage for BITSAT and the preparation tips at cracking this competitive exam.
BITSAT Chapter-wise weightage 2026: BITS Pilani does not officially release the chapter-wise weightage for BITSAT. Candidates can check the chapter-wise weightage based on the BITSAT previous year papers. Students preparing for the BITSAT exam must check the chapter-wise weightage for BITSAT 2026. Using the BITSAT chapter-wise weightage pdf, candidates can understand which topics are important and appear frequently in the exam. The BITSAT 2026 chapter-wise weightage will also help aspirants with their revision strategy.
The official BITSAT exam pattern only specifies that Physics and Chemistry each carry a weightage of 30 questions. Mathematics/Biology carries 40 questions in the paper. English proficiency (10 questions) and LR (20 questions) combined carry 30 questions in BITSAT. BITS Pilani has released the detailed topic-wise BITSAT syllabus for all subjects. Additionally, the authority has announced the BITSAT 2026 exam date. Session 1 is scheduled from April 15 to 17, while session 2 will be held from May 24 to 26. While competing for this highly competitive, national-level exam, students must get a clear understanding of the BITSAT chapter-wise weightage, which will help candidates plan their preparation effectively. Focusing on important chapters and high-weighted topics can significantly improve performance.
- BITSAT 2026 Chapter-wise Weightage
- BITSAT Physics Chapter-Wise Weightage
- BITSAT Chemistry Chapter-Wise Weightage
- BITSAT Mathematics Chapter-Wise Weightage
- BITSAT English Proficiency Chapter-Wise Weightage
- Logical Reasoning Chapter-Wise Weightage
- BITSAT 2026 Subject-wise Distribution of Questions
- BITSAT 2026 Preparation As Per Chapter-Wise Weightage
BITSAT 2026 Chapter-wise Weightage
Although the authorities do not provide the weightage for topics listed in the BITSAT syllabus, candidates can check the chapter-wise weightage below. The chapter-wise weightage for BITSAT 2026 is based on the previous year's paper analysis and subject experts' analysis. Check the BITSAT chapter-wise weightage 2026 for each subject below.
BITSAT Physics Chapter-Wise Weightage
The physics section in BITSAT is conceptual and application-based. The highly weightage-carrying areas in the physics component of BITSAT include Electricity and Magnetism, Optics, and Modern Physics. Check the chapter-wise details below.
| Important Chapters |
Approx. Questions |
|---|---|
| Current Electricity & Capacitors |
2-3 |
| Electrostatics |
2 |
| Magnetic Effect of Current |
2 |
| Alternating Current |
1-2 |
| Ray and Wave Optics |
2-3 |
| Laws of Motion |
2 |
| Work, Energy and Power |
2 |
| Rotational Motion |
2 |
| Thermodynamics |
2 |
| Oscillations and Waves |
2 |
| Modern Physics (Atoms, Nuclei, Semiconductors) |
3-4 |
BITSAT Chemistry Chapter-Wise Weightage
Chemistry in BITSAT is divided into Physical, Inorganic, and Organic Chemistry, with equal importance. Candidates can check the chapter-wise weightage for Physical, Inorganic and Organic chemistry below.
Physical Chemistry
| Chapter |
Expected Questions |
|---|---|
| Thermodynamics |
2 |
| Electrochemistry |
2 |
| Chemical Kinetics |
1-2 |
| Mole Concept |
1-2 |
| Atomic Structure |
1 |
| Chemical Equilibrium |
1 |
Inorganic Chemistry
| Chapter |
Expected Questions |
|---|---|
| Chemical Bonding |
2-3 |
| Coordination Compounds |
2 |
| Periodic Table & Trends |
1-2 |
| p-Block Elements |
2-3 |
| d- and f-Block Elements |
1-2 |
Organic Chemistry
| Chapter |
Expected Questions |
|---|---|
| General Organic Chemistry (GOC) |
2-3 |
| Hydrocarbons |
2 |
| Alcohols, Phenols and Ethers |
2 |
| Aldehydes and Ketones |
1-2 |
| Biomolecules |
1 |
| Polymers & Chemistry in Everyday Life |
1-2 |
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BITSAT Mathematics Chapter-Wise Weightage
The mathematics part in BITSAT has the most weight in the entire paper, with a total of 40 questions. The topics with the largest weight in mathematics are Calculus and Algebra.
| Chapter |
Approx. Questions |
|---|---|
| Differential Calculus |
6-8 |
| Integral Calculus |
6-7 |
| Algebra (Complex Numbers, Quadratic Equations, Matrices) |
8-10 |
| Coordinate Geometry |
5-6 |
| Vectors |
2-3 |
| 3D Geometry |
2-3 |
| Probability |
2-3 |
| Trigonometry |
3-4 |
BITSAT English Proficiency Chapter-Wise Weightage
English section is a high-scoring part that requires minimal preparation and can improve your ranking.
| Topic |
Questions |
|---|---|
| Grammar and Sentence Correction |
4-5 |
| Vocabulary, Synonyms and Antonyms |
3-4 |
| Reading Comprehension |
1-2 |
Logical Reasoning Chapter-Wise Weightage
| Topic |
Questions |
|---|---|
| Logical Deduction |
3-4 |
| Pattern Recognition |
2-3 |
| Analytical Reasoning |
2 |
| Non-Verbal Reasoning |
2 |
BITSAT 2026 Subject-wise Distribution of Questions
As per the BITSAT 2026 exam pattern, the exam will be conducted as a computer-based online test, which has 130 multiple-choice questions, each carrying 3 marks. There is a negative marking (-1) for incorrect answers. Candidates who finish the test before the allotted time will be able to attempt 12 bonus questions. Before checking the BITSAT chapter-wise weightage 2026, candidates must have a look at the distribution of questions, subject-wise.
| Sections | Subjects | No. of Questions |
|---|---|---|
| Part I |
Physics |
30 |
| Part II |
Chemistry |
30 |
| Part III |
English Proficiency |
10 |
| Logical Reasoning |
20 |
|
| Part IV |
Mathematics/Biology (BPharma) |
40 |
| Total Number of Questions |
130 |
|
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BITSAT 2026 Preparation As Per Chapter-Wise Weightage
- Prioritise high-weightage chapters first.
- Practice BITSAT sample papers regularly.
- Do not ignore English and Logical Reasoning.
- Take full-length BITSAT mock tests.
- Focus on accuracy and not attempts due to negative marking.
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S
Contributor-Level 8
Answered 6 days ago
BITSAT 2026 admit card for session 1 has been issued on April 10 at 10:20 PM. The session 2 hall ticket date is May 20.
S
Contributor-Level 10
Answered 3 weeks ago
BITS, Pilani, conducts the BITSAT exam in two shifts. The timings for the morning session are from 9 AM to 12 PM, and others are from 2 PM to 5 PM in the afternoon session. Candidates can select the BITSAT slot timings using the BITSAT slot booking system.
S
Contributor-Level 10
Answered 3 weeks ago
If students forget to book their BITSAT exam slot, then authorities will automatically allot them from available slots. Once slots are allotted, candidates cannot request authorities to change it. Candidates are advised to complete slot booking themselves.
S
Contributor-Level 10
Answered 3 weeks ago
BITS Pilani announces the BITSAT test city allotment to let students know their allotted test centres. After checking their allotted test city, students can choose the preferred exam slot from the available ones at their centre. The exam slots have to be booked through the BITSAT slot booking facili
S
Contributor-Level 10
Answered 3 weeks ago
The authorities allow students to choose their preferred exam date and timings for the exam via the BITSAT 2026 slot booking. In case candidates do not book their slots, the authorities will allot the slots at random.
S
Contributor-Level 10
Answered 4 weeks ago
For session 1 and both sessions the BITSAT 2026 application form last date was March 19, 2026. The last date to submit the application form for session 2 is May 2, 2026. Students must apply before the last date otherwise, they will not be issued the admit card
S
Contributor-Level 10
Answered 4 weeks ago
The authority conducts the BITSAT exam in two sessions. The BITSAT 2026 session 1 exam is scheduled from April 15 to 16, while the session 2 exam will be held from May 24 to 26, 2026. Candidates can appear in any one or both sessions. In case students appear for both the best of the two will be con
S
Contributor-Level 10
Answered 4 weeks ago
The BITSAT 2026 exam dates have been revised. BITSAT will be conducted from April 15 to 16 for session 1 and from May 24 to 26 for session 2.
S
Contributor-Level 10
Answered 4 weeks ago
The authority revised the BITSAT 2026 application correction date for session 1. Registered candidates were able to access the edit window from March 21 to 22, 2026.
S
Contributor-Level 10