Introduction

The Graduate Aptitude Test in Biotechnology (GAT-B) is a national-level entrance examination conducted by the National Testing Agency (NTA) on behalf of the Department of Biotechnology (DBT), Government of India. GAT-B is an essential exam for candidates aspiring to pursue postgraduate programs (M.Sc., M.Tech., M.V.Sc., etc.) in Biotechnology, Life Sciences, and related fields.

Our specialized GAT-B Preparation Course at Chandu Biology Classes is designed to provide in-depth learning resources, expert guidance, and comprehensive practice material to ensure students excel in the exam.

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Why Choose GAT-B?

Clearing the GAT-B exam offers numerous benefits, including:

✅ Admission to prestigious institutions offering DBT-supported postgraduate programs
✅ Access to fellowship opportunities under the DBT program
✅ Enhanced career prospects in biotechnology, life sciences, and research
✅ Opportunities to secure placement in renowned research institutes like:

• Jawaharlal Nehru University (JNU)

• Anna University

• Banaras Hindu University (BHU)

• University of Hyderabad

• National Institute of Technology (NITs)

• Institute of Life Sciences (ILS)

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GAT-B 2025: Key Details

1. Eligibility Criteria

Candidates must meet the following eligibility requirements:

🔹 Educational Qualification: Bachelor’s degree in Biotechnology, Biological Sciences, Life Sciences, Veterinary Sciences, Agricultural Sciences, or any related discipline.

🔹 Minimum Marks Requirement: Candidates must have at least 60% marks (55% for SC/ST/PwD) in their qualifying degree.

🔹 Final Year Candidates: Final-year undergraduate students awaiting results are also eligible to apply.

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2. GAT-B Exam Pattern (Latest 2025 Update)

The GAT-B exam consists of two parts with objective-type multiple-choice questions (MCQs).

Part	Subjects Covered	No. of Questions	Marks	Duration
Part A	General Aptitude, Analytical Skills, Mathematical Ability	60 (Attempt 50)	60	1 hour
Part B	Subject-Specific Topics (Biotechnology, Botany, Zoology, etc.)	100 (Attempt 50)	150	2 hours

✅ Negative Marking: 1 mark deducted for every incorrect answer in Part A; 0.5 marks deducted in Part B.
✅ Total Marks: 240

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3. GAT-B Subject List

GAT-B covers a wide range of subjects that focus on core biological sciences and biotechnology concepts:

• Biotechnology

• Biochemistry

• Molecular Biology

• Microbiology

• Genetics

• Botany

• Zoology

• Bioinformatics

• Environmental Science

• Animal Biotechnology

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4. GAT-B Syllabus Overview

The GAT-B syllabus is extensive and requires targeted preparation. Key topics include:

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Part A: General Aptitude

• Mathematics and Quantitative Ability

• Logical Reasoning

• Data Interpretation

• Analytical Skills

• Basic Science Concepts

• General Awareness (Biological Sciences Focused)

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Part B: Subject-Specific Topics

• Cell Biology: Cell structure, organelles, and cellular communication

• Molecular Biology: DNA replication, transcription, translation, and gene regulation

• Genetics & Evolution: Mendelian genetics, gene mapping, and evolutionary concepts

• Biochemistry: Enzymes, metabolic pathways, and biomolecules

• Immunology: Immune response, antigen-antibody interactions, and vaccines

• Plant and Animal Physiology: Transport mechanisms, hormonal control, and metabolic regulation

• Microbiology: Microbial growth, diseases, and industrial applications

• Bioprocess Engineering: Fermentation technology, bioreactors, and downstream processing

• Bioinformatics: Sequence alignment, phylogenetics, and molecular modeling

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5. GAT-B Registration Process

The GAT-B application process is conducted online. Follow these steps for successful registration:

1. Visit the official NTA GAT-B website.

2. Select the “Apply Online” link and fill in the registration form.

3. Upload scanned copies of your photograph, signature, and supporting documents.

4. Pay the application fee using debit card, credit card, or net banking.

5. Save your confirmation slip for future reference.

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Effective Preparation Strategy for GAT-B

Our GAT-B Preparation Course is structured to help students build strong conceptual foundations and develop exam strategies for success.

Step 1: Understand the Syllabus

• Familiarize yourself with the latest GAT-B syllabus for targeted preparation.

• Focus on core biological concepts along with numerical ability and data interpretation.

Step 2: Create a Study Plan

• Allocate dedicated time for theory, practice, and mock tests.

• Prioritize challenging topics and revise regularly.

Step 3: Strengthen Fundamentals

• Use flowcharts, diagrams, and mnemonics to simplify complex topics.

• Master key concepts in molecular biology, genetics, and biochemistry.

Step 4: Practice Regularly

• Solve previous year GAT-B papers to identify question trends.

• Attempt mock tests to improve accuracy and speed.

Step 5: Improve Problem-Solving Skills

• Focus on mastering data analysis, graph interpretation, and numerical reasoning.

• Practice MCQ strategies to enhance your performance in Part A.

Step 6: Effective Revision

• Prepare concise notes for last-minute revision.

• Use memory techniques like mnemonics and visual aids for better retention.

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Exclusive Features of Our GAT-B Course

Our GAT-B Preparation Course at Chandu Biology Classes offers:

✅ Comprehensive Study Material designed for GAT-B preparation
✅ Expert Faculty with subject specialization in Life Sciences & Biotechnology
✅ Topic-Wise Notes with clear explanations and key concepts
✅ Mock Tests & Practice Papers to improve speed and accuracy
✅ Answer Writing Practice for effective response presentation
✅ Doubt Clearing Sessions for personalized guidance
✅ Progress Tracking & Performance Analysis

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Why Choose Chandu Biology Classes for GAT-B Preparation?

At Chandu Biology Classes, we are committed to providing high-quality education for GAT-B aspirants. Our strengths include:

🔹 Experienced Faculty: Instructors with extensive expertise in Life Sciences and Biotechnology
🔹 Updated Course Material: Based on the latest GAT-B syllabus and exam trends
🔹 Personalized Mentorship: Tailored guidance to address individual learning needs
🔹 Proven Track Record: Our students have consistently achieved top ranks in GAT-B

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Who Should Enroll in This Course?

This course is ideal for:
✔️ Graduates seeking admission to DBT-supported postgraduate programs
✔️ Aspirants targeting careers in biotechnology, life sciences, or research
✔️ Students aiming to improve their conceptual clarity and exam strategies

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Begin Your GAT-B Journey with Chandu Biology Classes!

🔥 Enroll now for expert guidance, well-structured content, and result-driven strategies for GAT-B 2025.

🔗 Visit chandubiologyclasses.com to register now and secure your future in Biotechnology and Life Sciences.

For inquiries or personalized guidance, reach out to our expert faculty today!

GATE-B EXAM All You Need To Know

GAT B 2025 Result

National Testing Agency has released the GAT-B 2025 result online at the official website. Applicants appearing in the exam can check their GAT-B result 2025 at dbt.nta.ac.in. Candidates are required to enter their application number and date of birth/password to check GAT-B result. Applicants declared qualified based on the GAT-B 2025 results are eligible to participate in the counselling process. As per the previous year statistics, a total of 10493 candidates registered for GAT-B exam while 14234 applicants appeared for BET exam. Out of total registered candidates, 9116 appeared for GAT-exam and 11904 appeared for BET exam.

GAT B 2025 Admit Card

National Testing Agency has released the GAT-B admit card 2024 on the official website. Applicants appearing in the exam can download the GAT-B admit card through the application number and password/date of birth. Candidates appearing in the exam have to carry their GAT-B 2024 admit card along with one valid photo ID proof at the exam centre. After downloading GAT-B admit card 2024, candidates are advised to check all the details mentioned in it. In case of any mistake in GAT-B admit card, applicants are advised to contact the exam authorities for corrections.

GAT B 2025 Application Form

NTA has released the GAT-B application form at the official website. Candidates can fill GAT-B application form 2024 online at dbt.nta.ac.in. All students must fill in every detail carefully to avoid any discrepancies. Students needed to follow the below steps to fill in the GAT-B 2024 application form.

Step-1: GAT-B Registration 2025: Candidates have to fill in the online GAT-B application form online at the official website by entering their various details such as their names, date of birth, email ID, mobile number, etc. After the successful GAT-B registration, candidates will get the application/registration number.

Step-2: Filling details in the GAT-B application form: Candidates have to fill in their personal, educational and communicational details.

Step-3: Uploading documents: In the next step, applicants need to upload the required documents in the application form as per the specifications.

Step-4: Fee Payment: Candidates have to make payments online after logging in through the official website. Candidates will be able to make the payment via Debit Card/Credit Card/Net Banking. General category and OBC candidates have to make a payment of INR 1,200 for the application form. Reserved category candidates got a concession in fee payment and had to pay INR 600 for the application form. Those applying for both GAT-B and BET 2024 exams have to pay INR 2,400 (Unreserved categories) and INR 1,200 (Reserved categories) respectively.

GAT-B 2025 Eligibility Criteria

Candidates are advised to must go through GAT-B eligibility criteria before filling in the application form as those who do not satisfy the criteria will not be considered for admission. Given below are the eligibility criteria candidates can check:

• • Candidates must be citizens of India.

• • Candidates must have completed a Bachelor’s degree program from a recognized university in either of the fields i.e., Biological, Physical, Veterinary and Fishery Sciences, Agriculture, Pharmacy, Engineering/Technology, 4-years BSc (Physician Assistance Course); or Medicine (MBBS) or BDS.

• • Candidates must have scored 60 per cent aggregate in Bachelor’s Degree (55 per cent for reserved category candidates). Candidates appearing for the qualifying examinations are eligible to apply.

• • Candidates should be of 28 years of age as on last date of application. There is a relaxation of age limit up to five years for the reserved category candidates, i.e., 33 years and up to three years for women candidates, i.e., 31 years.

GAT B Exam Pattern 2025

NTA has released the GAT-B 2024 exam pattern along with the official notification. Applicants appearing in the exam are advised to must refer to the GAT-B exam pattern for their preparations. The exam pattern of GAT-B 2024 comprises number of questions, marking scheme, duration and others. There will be two parts in the question paper.

Part A will have 60 compulsory multiple-choice questions. Each correct answer carries one mark each. There will be a negative marking and for each wrong answer, 0.5 (half) mark will be deducted.

Part B will have 100 questions out of which the candidates have to attempt 60 questions. Each correct answer will carry three marks. There will be a negative marking and for each wrong answer, one (1) mark will be deducted.

GAT B 2025 Syllabus

NTA released the GAT-B/BET syllabus along with the official notification. Applicants appearing in the exam must go through the syllabus of GAT-B 2024 for their preparations. GAT-B syllabus 2024 comprises important topics and chapters asked in the exam. The examination will be conducted in two shifts for a duration of 180 minutes. The question paper will have two parts.

Part A will have 60 compulsory multiple-choice questions of the level of Class 12 in the subjects: Physics, Chemistry, Mathematics and Biology.

Part B will have multiple choice questions of bachelor’s level requiring thinking and analysis. There will be questions from basic Biology, Life Sciences, Biotechnology and allied areas as per the syllabus given below. There will be 100 questions out of which the candidates will have to attempt 60 questions.

Why is GAT B Important for Biotechnology Aspirants?

The GAT-B exam holds immense significance for students seeking advanced education and career opportunities in biotechnology.

Importance of GAT B:

✅ Admission to top-tier institutions such as JNU, IITs, and other DBT-supported institutions
✅ Gateway to research opportunities and prestigious fellowships
✅ Enhanced career prospects in the biotechnology industry
✅ Opportunity to secure financial aid through scholarships

Securing a good rank in the GAT-B exam can open doors to world-class education and research facilities, laying the foundation for a successful career in biotechnology.

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Challenges Faced in GAT B Preparation

Despite its importance, preparing for the GAT-B exam presents several challenges:

1. Vast Syllabus: The exam covers a broad range of topics, from basic biology to advanced biotechnology.
2. High Competition: Thousands of aspirants compete for a limited number of seats.
3. Time Management: Balancing college studies and GAT-B preparation can be overwhelming.
4. Lack of Proper Guidance: Self-study often leads to gaps in understanding and preparation.

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Why Choose Chandu Biology Classes for GAT B Coaching?

When it comes to GAT-B coaching, Chandu Biology Classes is the most trusted and results-oriented institute. Here’s why:

1. Expert Faculty

Chandu Biology Classes boasts a team of experienced and highly qualified teachers who have deep expertise in biotechnology and related fields. The faculty members are not only subject matter experts but also skilled mentors who understand the nuances of the GAT-B exam.

2. Structured Study Materials

The institute provides meticulously prepared study materials covering all aspects of the GAT-B syllabus. The materials are regularly updated to reflect changes in the exam pattern and content.

3. Proven Track Record

Chandu Biology Classes has a remarkable success rate, with a high percentage of students securing top ranks in the GAT-B exam. Testimonials from past students reflect the effectiveness of the coaching program.

4. Personalized Attention

Unlike many other institutes, Chandu Biology Classes ensures individual attention for each student. Regular doubt-clearing sessions and personalized feedback help students improve their performance.

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Comprehensive GAT B Coaching Program at Chandu Biology Classes

Chandu Biology Classes offers a well-structured and result-oriented coaching program designed to maximize your chances of success.

1. Classroom Sessions

• In-depth coverage of the entire GAT-B syllabus
• Interactive teaching methods for better retention

2. Online Learning Options

• Flexible schedules for working professionals and students
• Access to recorded lectures and live sessions

3. Regular Mock Tests

• Simulated exams to mimic the actual GAT-B pattern
• Detailed performance analysis and feedback

4. One-on-One Doubt Clearing

• Dedicated time for personalized doubt resolution
• Focused mentoring to address individual weaknesses

Success Stories from Chandu Biology Classes

One of the biggest indicators of an institute’s success is the achievements of its students. Chandu Biology Classes has consistently produced top rankers in the GAT-B exam, with students securing admissions in some of the most prestigious biotechnology institutions in India.

Testimonials from Past Students:

👉 Ananya Sharma – “Chandu Biology Classes helped me understand the difficult concepts of biotechnology with ease. The mock tests and regular doubt-clearing sessions were a game-changer for me. I secured an All India Rank of 7 in GAT-B!”

👉 Rahul Verma – “The structured approach and expert guidance from the teachers at Chandu Biology Classes gave me the confidence I needed to tackle the GAT-B exam. I highly recommend it to all biotechnology aspirants.”

👉 Priya Nair – “The personalized attention I received at Chandu Biology Classes made a significant difference in my preparation. The faculty is extremely knowledgeable and supportive.”

These success stories reflect the high-quality training and guidance provided by Chandu Biology Classes, making it the top choice for GAT-B preparation.

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How to Enroll in Chandu Biology Classes for GAT-B Coaching

Enrolling at Chandu Biology Classes is a straightforward process designed to help you get started with your GAT-B preparation without any hassle.

Step-by-Step Enrollment Process:

1. Visit the Official Website: Go to the official website of Chandu Biology Classes.
2. Check the Course Details: Browse through the GAT-B coaching program details, including course duration, fees, and schedule.
3. Fill Out the Application Form: Complete the online application form with your personal and academic details.
4. Submit Payment: Pay the course fee using secure online payment options.
5. Confirmation: Once your payment is processed, you will receive an enrollment confirmation along with access to the study materials and class schedule.

Tips to Crack the GAT-B Exam

While enrolling in a top coaching institute like Chandu Biology Classes gives you a strong foundation, following some strategic tips can further improve your chances of success.

1. Understand the Exam Pattern and Syllabus

• Familiarize yourself with the exam structure and weightage of different sections.
• Focus on high-scoring areas and recurring question types.

2. Create a Study Schedule

• Divide your preparation time into specific subjects and topics.
• Set daily and weekly goals to track your progress.

3. Focus on Conceptual Clarity

• Prioritize understanding over memorization.
• Solve previous years’ papers to identify patterns and difficulty levels.

4. Take Regular Mock Tests

• Attempt full-length mock tests under timed conditions.
• Analyze your performance and work on improving weaker areas.

5. Seek Expert Guidance

• Don’t hesitate to reach out to your mentors at Chandu Biology Classes for help.
• Attend all doubt-clearing sessions to reinforce your understanding.

6. Maintain a Healthy Routine

• Get adequate sleep and maintain a balanced diet.
• Incorporate short breaks during study sessions to avoid burnout.

By following these tips and leveraging the resources provided by Chandu Biology Classes, you’ll be well-prepared to tackle the GAT-B exam confidently.

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Why Chandu Biology Classes is the Best for GAT-B Coaching

Several factors make Chandu Biology Classes the preferred choice for GAT-B aspirants:

✅ Proven Track Record: Consistently producing top rankers in GAT-B.
✅ Experienced Faculty: Teachers with deep subject knowledge and years of teaching experience.
✅ Comprehensive Study Materials: Covering the entire GAT-B syllabus with detailed notes and practice questions.
✅ Personalized Learning: One-on-one mentoring and tailored guidance based on individual performance.
✅ Regular Performance Evaluation: Through mock tests and detailed feedback sessions.

The institute’s commitment to student success and focus on quality education make it the go-to destination for GAT-B coaching.

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Common Mistakes to Avoid During GAT-B Preparation

Even with the best coaching, students often make some common mistakes that can hamper their performance in the GAT-B exam:

❌ Ignoring the Basics

• Build a strong foundation in basic concepts before moving to advanced topics.
• Avoid skipping introductory chapters in the syllabus.

❌ Overloading with Study Material

• Quality over quantity—stick to the study materials provided by Chandu Biology Classes.
• Avoid referencing too many external sources, which can create confusion.

❌ Lack of Time Management

• Time management is key during both preparation and the actual exam.
• Practice with timed mock tests to improve speed and accuracy.

❌ Neglecting Health and Mental Well-being

• Over-studying can lead to burnout.
• Maintain a balanced study schedule and incorporate relaxation activities.

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Importance of Professional Coaching for GAT-B

While self-study is important, professional coaching can significantly boost your chances of success in the GAT-B exam. Here’s why:

• Structured Learning: Professional coaching follows a systematic approach to cover the syllabus comprehensively.
• Expert Guidance: Access to experienced teachers and mentors who provide valuable insights and shortcuts.
• Peer Learning: Learning alongside other motivated students creates a competitive environment that enhances performance.
• Regular Assessments: Mock tests and performance analysis help in tracking progress and identifying areas for improvement.

Chandu Biology Classes provides all these benefits and more, making it the most reliable choice for GAT-B coaching.

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Eligibility Criteria for GAT-B 2025

To apply for GAT-B 2025, candidates must fulfill the following eligibility requirements:

Age Requirements

There is no specific age restriction for GAT-B, making it accessible to a wide range of students across academic levels.

Academic Qualifications

Applicants should hold a bachelor’s degree in a relevant field, such as biotechnology, biological sciences, or life sciences. Some programs may require a minimum percentage or GPA, typically around 50-60%.

How to Access the GAT-B 2025 Application Form

To start the application process, candidates need to access the form online:

1. Visit the official website of the National Testing Agency (NTA).
2. Look for the “GAT-B 2025” link on the homepage.
3. Click on “Apply Online” to begin the registration process.

It’s best to use a secure and reliable internet connection to avoid interruptions during the application.

Documents Required for GAT-B 2025 Application

Gathering necessary documents before starting the application will streamline the process. Key documents include:

• Identification: Government-issued ID (Aadhaar, Passport, or Driver’s License)
• Academic Records: Marksheets and degree certificates
• Category Certificate: For reserved categories, if applicable
• Photo and Signature: Meeting specific size and format requirements

FAQ’S

Gat-B vs IIT Jam?

GAT B is a national-level exam organized for students to pursue DBT-supported Postgraduate Programs whereas, the IIT JAM is conducted for students who hold a bachelor’s degree as per eligibility criteria and want to pursue postgraduate courses in Biotechnology from IITs and NITs.

What is the difference between Gat B and Bet?

The Graduate Aptitude Test- Biotechnology (GAT-B)/ Biotechnology Eligibility Test (BET) is a National Level Entrance Examination for admission to the Department of Biotechnology supported Post Graduate Programme in Biotechnology and allied areas in participating Institutions (GAT-B) and for the award of DBT.

Gat-B vs Bet?

The National Testing Agency is expected to release the CUET PG 2025 notification online in November 2024. The CUET PG 2025 examination, a national-level entrance test for postgraduate programs, will be held tentatively in online mode in the second week of March 2025.

GAT B exam online or offline?

The National Testing Agency conducts GAT B 2024 exam in online computer-based mode. The authorities will not conduct GAT B exam in offline mode under any circumstances. Successfully registered candidates will be issued GAT B admit card 2024 a few days before the commencement of the exam.

How to Check GAT-B Exam City Intimation 2024?

Candidates have to follow the steps given below to know the city in which their GAT-B 2024 exam centre is located, prior to the release of the admit card.

• • Visit the official website.

• • Login through Application Number and Password/Date of Birth.

• • Enter Security Pin.

• • Click in Sign in tab.

• • The exam city details will appear on the screen.