BITSAT Chapter-Wise Weightage 2027: Subject-Wise Important Topics and Preparation Strategy

Birla Institute of Technology & Science Admission Test 2026 ( BITSAT )

Samridhi
Samridhi Mishra
Senior Executive
Updated on Sep 23, 2026 20:52 IST
Every year, more than three lakh candidates appear for the BITSAT exam. Thus, aspirants need to prepare with a smart, topic-wise strategy. One of the most common questions among candidates is about the chapter-wise weightage in BITSAT. An analysis of previous years’ BITSAT papers provides chapter-wise weightage.

Candidates who are preparing for the BITSAT exam must check the chapter-wise weightage for BITSAT 2027. The BITSAT chapter-wise weightage 2027 is 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

BITSAT 2027 Chapter-wise Weightage: Get All Subjects Guide

BITSAT Chapter-wise weightage 2027: Candidates can check the chapter-wise weightage for BITSAT while preparing for the exam. The chapter-wise weightage provided on this page is prepared after a careful analysis of the BITSAT previous year papers.  While competing for this highly competitive, national-level exam, students must get a clear understanding of the BITSAT chapter-wise weightage. Focusing on important chapters and high-weighted topics can significantly improve one's performance in the BITSAT exam.

Using the BITSAT chapter-wise weightage pdf, candidates can understand which topics appear frequently, thus making them a priority. The BITSAT 2027 chapter-wise weightage will also help aspirants with their revision strategy.

The BITSAT exam pattern 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.

Table of contents
  • BITSAT 2027 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 2027 Subject-wise Distribution of Questions
  • BITSAT 2027 Preparation As Per Chapter-Wise Weightage
View More

BITSAT 2027 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 2027 is based on the previous year's paper analysis and subject experts' analysis. Check the BITSAT chapter-wise weightage 2027 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

Q&A Icon
Commonly asked questions
Q:   How are the BITSAT additional questions divided?
A: 

Students will be given 12 additional questions if they finish all 130 questions within 3 hours. Three questions will be available from Physics, Chemistry, Mathematics/Biology and Logical Reasoning. Students will not be able to go back to previously answered 130 questions, once they start solving additional questions.

Q:   How many questions will be present in the BITSAT paper?
A: 

In BITSAT, students have to answer 130 objective questions. Each question will have four options. Correct one has to be selected. If all questions are finished before time, then additional 12 questions will be given to students to solve for extra marks.

Q:   What is the division of questions in BITSAT pattern?
A: 

The BITSAT question paper is divided into four section. For the Mathematics/Biology section, there will be 40 questions. Physics and Chemistry will have 30 questions in each section. Logical Reasoning will have 20 and English Proficiency will have 10 questions. There will 130 questions in the question paper.

Q:   Is extra time given for the 12 BITSAT additional questions?
A: 

Students will not be given any extra time to complete 12 additional questions in BITSAT paper. Additional questions have to be solved within 3 hours. These will only be provided if students complete 130 original questions before exam ends.

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

Q&A Icon
Commonly asked questions
Q:   Are mock tests important for BITSAT preparation?
A: 

BITSAT mock test should be used so that candidates can understand exam pattern. Mock tests will also help students know important topics and questions. Another advantage of mock test is that students can work on their time management skills and be well prepared for exam.

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 2027 Subject-wise Distribution of Questions

As per the BITSAT 2027 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 2027, 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

BITSAT 2027 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.
Staying updated about the latest educational events is just a click away
Enter Mobile Number

Explore popular B.Tech colleges for you

Based on ,B.Tech
Change

Vellore
#16 NIRF
₹7.80 L
Mumbai
#3 NIRF
₹8.00 L
Chennai
#1 NIRF
₹8.00 L
Chennai
#14 NIRF
₹10.00 L

Want better recommendations?

There is a 90% more chance of getting best college recommendations by sharing preferences.
Your preferences-B.TechEdit
Delhi
#2 NIRF
₹8.00 L
Pilani
#11 NIRF
₹23.32 L
Tiruchirappalli
#9 NIRF
₹5.00 L
Kharagpur
#5 NIRF
₹8.00 L
Kanpur
#4 NIRF
₹8.00 L
Hyderabad
#7 NIRF
₹8.00 L
Confused about which college or exam to opt for?assitentRcpRhsImage
  • Chat with our counselor
  • Get your personalised list of colleges & exams matching your preferences
View allCollections

Explore more B.Tech exams with upcoming dates

MET 2027 application form - Phase 1

28 Sep '26

IEMJEE 2026 Exam Dates - Phase 3

1 Jun '26 - 30 Sep '26

DTU LEET 2026 Application Form...

30 Sep '26

SAT India Exam (October) Attempt

3 Oct '26

VITEEE 2027 Registration Start Date

24 Oct '26

SRMJEEE 2027 Notification

30 Oct '26

JEE Main 2027 Registration Ses...

31 Oct '26 - 27 Nov '26

AEEE 2027 Phase 1 Registration...

1 Nov '26 - 30 Nov '26

GITAM GAT 2027 registration fo...

1 Nov '26 - 30 Nov '26

KLEEE 2027 Application Form - ...

21 Sep '26 - 2 Dec '26

Videos you may like
About the Author
author-image
Samridhi Mishra
Senior Executive
Samridhi Mishra is a seasoned writer in the Indian engineering education sector. She understands most of the engineering competitive exams: JEE, MHT CET, BITSAT, COMEDK UGET etc. News articles, live blogs, social m
Read Full Bio
Download Important Dates for B.E. / B.Tech Exams

News & Updates

Latest NewsPopular News

Explore Other Exams

Oct '26

JEE Main 2027 Registration Ses...

Dec '26

JEE Main 2027 Correction Windo...

Oct '26

SRMJEEE 2027 Notification

Nov '26

SRMJEEE 2027 Registration Phas...

Oct '26

VITEEE 2027 Registration Start...

Apr '27

VITEEE 2027 Mock Test Release ...

Jun '26

JoSAA 2026 starts

1 Jun '26

JEE Advanced 2026 Result Date

1 Sep '26

COMEDK 2026 Counselling: Round...

1 Sep '26 -

3 Sep '26

COMEDK 2026 Counselling: Round...

Oct '26

AEEE 2027 Phase 2 Registration

Nov '26

AEEE 2027 Phase 1 Registration...

The list of exams are recommended based on what other exams do the students in your area show interest in
qna

Student Forum

chatAnything you would want to ask experts?
Write here...

Answered a week ago

The authority conducts the BITSAT exam in two sessions. The BITSAT 2027 session 1 exam will be held in April, while session 2 exam will be held in May. Candidates can appear in any one or both sessions. In case students appear for both the best of the two will be considered.

S

Samridhi Mishra

Contributor-Level 10

Answered a week ago

No. BITS Pilani does not announce the list of BITSAT toppers. However, if the list of toppers is released, the students will be able to access it here. Students will be scored as per their performance in the exam. If both exam sessions are attempted, then the best score will be considered for admiss

...Read more

S

Samridhi Mishra

Contributor-Level 10

Answered a week ago

The BITSAT 2027 result will be released a few days after the exam concludes. Students will be able to check their scores immediately after the exam ends, while the moderated scores will be released through the result.

S

Samridhi Mishra

Contributor-Level 10

Answered 2 months ago

Aspirants with Physics, Chemistry and Biology in Class 12 can only apply for BE Environmental & Sustainability and BPharm courses of BITS Pilani Hyderabad campus. For all other BE specialisations, PCM is required. Aspirants must pass BITSAT for admission in BE and BPharm courses.

N

Nishtha Shukla

Guide-Level 15

Answered 2 months ago

 BITS Hyderabad BE cutoff 2026 for the General AI category ranged from 211 to 286 in the second round. As per this round, CSE and Mathematics and Computing were the most competitive branches for admission.

Students can check the table below to know the branch-wise Round 2 cutoff for the above-mention

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 months ago

Yes, you can get into BITS Pilani in the second round if you belong to the General AI category. For this category, the BITS Pilani BITSAT cutoff 2026  for Round 2 ranged from 222 to 319. Students can check the table below to know the available courses. 

CourseBITS Pilani BITSAT cutoff 2026 
Integrated M.Sc. in Biological Sciences222
Integrated M.Sc. (Hons.) in Biological Sciences222
B.E. in Environmental and Sustainability, Pilani Campus222
B.E. in Pharmaceutical Engineering, Pilani Campus231
Integrated M.Sc. (Hons.) in Chemistry234
Integrated M.Sc. in Chemistry238
Integrated M.Sc. (Hons.) in Physics239
B.E. in Civil Engineering, Pilani Campus241
Integrated M.Sc. (Hons.) in Mathematics243
B.E. in Manufacturing Engineering245
B.E. in Chemical Engineering, Pilani Campus246
Integrated M.Sc. in Physics248
Integrated M.Sc. (Hons.) in Semiconductor and Nanoscience250

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 months ago

In case of General AI, the BITS Pilani BITSAT cutoff 2026 is between 211 and 309 in Round 6. Thus, the cut-off to be attained for admission is 211.

It must be mentioned that different cutoffs would apply for other categories, rounds, courses, streams, etc.

The cutoff data displayed above has been sour

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 2 months ago

BITS Pilani BE cutoff 2026 has been released for BE, BPharm and Integrated MSc courses. For BE, the final BITSAT 2026 cutoff ranged from 211 to 308 for students belonging to the General AI quota. Check out the branch-wise BE cutoff 2026: 

Program

Cut-off Score 2026

B.E. Chemical

226

B.E. Civil

222

B.E. Electrical & Electronics

266

B.E. Mechanical

239

B.E. Computer Science

308

B.E. Electronics & Instrumentation

261

B.E. Electronics & Communication

289

B.E. Manufacturing

226

B.E. Mathematics and Computing

299

B.E. Environmental and Sustainability

213

B.E. Pharmaceutical Engg.

211

N

Neerja Rohatgi

Contributor-Level 10