GAT B (GAT-B/BET) MSc Biotechnology Pattern 2026: Know Marking Scheme & Exam Duration
Graduate Aptitude Test – Biotechnology 2026 ( GAT B )
Exam On - 17 May '26
GAT-B Exam Pattern 2026: NTA released GAT-B and BET exam pattern along with official notification. The exam dates have been released, and the paper pattern is different for both exams. BET exam is conducted for a total of 300 marks, and GAT-B 2026 is conducted for 240 marks total. The mode of exam is online and comprises two sections.
The exam pattern of GAT-B 2026 includes details regarding test mode, marking scheme, duration, etc. Question paper of GAT-B is divided into two sections. Section "A" include MCQs at 10+2 levels, having questions from physics, chemistry, mathematics, and biology. On the other hand, section "B" inlcudes questions covering basic biology, life sciences, allied areas, etc.
The exam is computer-based with a time duration of 3 hours. Each correct answer carries 3 marks and incorrect answer carry negative marking of one mark. Read below to know more about GAT-B exam pattern 2026.
- GAT-B Exam Pattern 2026 – Highlights
- BET -B Exam Pattern 2026: Highlights
- Question distribution and number of attempts of GAT-B
- GAT-B Marking Scheme
- GAT-B 2026 FAQs
GAT-B Exam Pattern 2026 – Highlights
| Particulars |
Details |
|---|---|
| Mode of exam |
Online |
| Question Type |
Multiple Choice Question |
| Duration of exam |
3 hours |
| Number of sections |
2 (Two) -- Parts 1 and 2 |
| Questions in Part 1 |
60 questions |
| Questions in Part 2 |
100 questions (60 to attempt) |
| Language |
English |
| Negative Marking |
Part-1: For each wrong answer, 0.5 (half) mark will be deducted Part 2: For each wrong answer, one (1) mark will be deducted |
Commonly asked questions
The National Testing Agency releases GAT-B exam pattern along with exam dates and official notification. The entrance test is conducted once a year. The mode of entrance test is online with a time duration of three hours. The question paper has two sections- with basis of physics, chemistry, biology, biotechnology, allied sciences, etc.
GAT-B question paper consists of a total of 100 questions, out of which students have to attempt 60 questions. Candidates must check details carefully before solving question paper.
The NTA releases GAT-B exam pattern in official notification. Time duration of Graduate Aptitude Test in Biotechnology is three hours and is conducted online. Students interested in applying for GAT-B exam must be aware of paper pattern of GAT-B.
BET -B Exam Pattern 2026: Highlights
Candidates can check important highlights of BET exam pattern below -
| Particulars |
Details |
|---|---|
| Mode of exam |
Online |
| Question Type |
Multiple Choice Question |
| Duration of exam |
3 hours |
| Number of sections |
2 (Two) - Parts 1 and 2 |
| Questions in Part 1 |
50 questions |
| Questions in Part 2 |
150 questions (50 to attempt) |
| Language |
English |
| Negative Marking |
Part-1: For each wrong answer, one (1) mark will be deducted Part 2: For each wrong answer, one (1) mark will be deducted |
Commonly asked questions
150 questions are asked in BET examination. Section 1 consists of 50 questions and section 2 consists of 100 questions, out of which candidates can attempt 50 questions.
Question distribution and number of attempts of GAT-B
NTA will release GAT-B exam pattern, question and marking distribution for GAT-B and BET entrance test. Candidates can check total questions and number of attempts below -
GAT-B Exam Pattern 2026
| Sections |
Number of questions |
Number of questions to be attempted |
|---|---|---|
| Section A (Physics, Chemistry, Mathematics and Biology) |
60 |
60 |
| Basic Biology, Life Sciences, Biotechnology and allied areas |
100 |
60 |
| Total |
160 |
120 |
BET Exam Pattern 2026
| Sections |
Number of questions |
Number of questions to be attempted |
|---|---|---|
| Section A (General Science, Mathematics, Chemistry, General Aptitude, Analytical, Quantitative Ability and General Biotechnology) |
50 |
50 |
| Section B (Specific areas of Biotechnology) |
150 |
50 |
| Total |
200 |
100 |
Commonly asked questions
The section "A" of BET question paper consists of following number of questions and attempts -
Sections | Number of questions | Number of questions to be attempted |
|---|---|---|
Section A (General Science, Mathematics, Chemistry, General Aptitude, Analytical, Quantitative Ability and General Biotechnology) | 50 | 50 |
Candidates can check section "B" exam pattern and marking scheme below -
- Consists of MCQs at graduate level
- Questions are asked from basic biology, life sciences, biotechnology, etc.
- A total of 100 questions will be available, out of which candidates have to attempt 60 questions.
- Each correct answer carry 3 marks, with a negative marking of 1 mark.
GAT-B Marking Scheme
The National Testing Agency mentions the GAT-B marking scheme in the official notification. The marking scheme for each is different. The entrance test for MTech Biotechnology takes place online and question paper is available in English language only. Candidates can refer to the table below -
GAT-B Marking Scheme
| Sections |
Marking Scheme |
|---|---|
| Section A |
Correct: +1 Incorrect: -0.5 |
| Section B |
Correct: +3 Incorrect: -1 |
BET Marking Scheme
| Sections |
Marking Scheme |
|---|---|
| Section A |
Correct: +3 Incorrect: -1 |
| Section B |
Correct: +3 Incorrect: -1 |
NOTE:
- If more than one option is correct then marks will be awarded to those who have marked correct response.
- On the other hand, if none of the options are correct or the question is found to be wrong, then respective question will be dropped. However, full marks will be awarded to those who have attempted such question.
Commonly asked questions
If more than one option is found to be correct, then marks will be given to candidates who have answered to that question.
If any question in GAT-B exam is incorrect, but option is correct, then full marks will be given to applicants who have attempted that particular question.
Yes, there is negative marking for the questions asked in the GAT-B exam. For wrong attempt 1 mark will be deducted. Instructions will be displayed at the time of attempting the question paper.
GAT-B 2026 FAQs
Candidates can check the GAT-B Exam FAQs below -
Commonly asked questions
NTA conducts GAT-B exam in one shift only. Check dates below.
| Name of the examination | GAT-B (Graduate Aptitude Test in Biotechnology) |
| Duration of the exam | 180 minutes (3 hours) |
| Date of the GAT-B exam | May 17, 2026 |
| Timing of the GAT-B exam | 9:00 am to 12:00 pm |
Candidates can check BET 2026 exam date below. The time duration of CBT is three hours (180 minutes)
| BET exam dates | May 17 |
| BET exam timings | 3 pm to 6:00 pm |
GAT-B question paper will comprise MCQs with four options out of which only one will be correct. Candidates will have to select only one option. There are no theory-based questions asked.
National Testing Agency conducts GAT B exam online. Candidates will receive city intimation slip and hall ticket GAT-B a few days before entrance test.
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Exams which are to be conducted soon
GAT B Exam
Student Forum
Anything you would want to ask experts?Answered 2 weeks ago
Hi. Yes, GAT-B and BET 2026 online registrations are open until April 9. Candidates can apply online at the official website. For detailed information on the GAT-B 2026 application form you can see below link
https://www.shiksha.com/news/engineering-gat-b-2026-and-bet-official-notification-out-regis
Scholar-Level 17
Answered a month ago
No, NTA do not allow application form submission with late fee. Therefore, candidates must submit their form within deadline.
U
Contributor-Level 10
Answered a month ago
Hi.The GAT-B 2026 admit card is expected to be released by the National Testing Agency (NTA) in the first week of April 2026. Candidates can download their hall tickets from the official website, dbt.nta.ac.in, using their application number and date of birth.
Thanks
Scholar-Level 17
Answered a month ago
Before filling GAT exam form, candidates must keep their personal, education qualification, and communication details ready. Also keep photo, signature, and category certificate (if applicable) scanned with specifications.
B
Contributor-Level 7
Answered a month ago
Yes, GAT-B application form is closed now. The official website for form correction is nta.ac.in.
I
Contributor-Level 7
Answered a month ago
GAT-B also called Graduate Aptitude Test Biotechnology application form is released online only. Candidates who want to apply must visit official page to apply.
S
Contributor-Level 7
8 Institutes accepting GAT B
PAU - Punjab Agricultural University
Ludhiana • Public
- GAT B, MET-MBB
- ₹ 76,880
- 2 years
- |
- Full Time
Mysore • Public
- ₹ 98,086
- 2 years
- |
- Full Time
Hindustan College of Arts and Science
Kelambakkam, Chennai • Private
3Greater Noida • Public
- GAT B, GBU-Entrance Test
- ₹ 2.00 Lakh
- 2 years
- |
- Full Time
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