GAT-B Biotechnology Mock Test Series

Create a GAT-B test on whatever you studied today. Take full mocks when you're ready. Every answer explained.

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943GAT-B PYQs
7,044total questions, including practice

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Q63/160 MCQ+3 marks−1 mark

GAT-B 2024Which one of the following amino acids is coded by a single codon?

A.Valine

B.Threonine

C.Tryptophan

D.Isoleucine

Clear ResponseMark For Review

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56Answered5Not Answered97Not Visited2Marked For Review

Questions

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A test series that follows your syllabus, at your pace

Compared

Usual test seriesTheir tests, on their dates.

Test ManthanYour tests, the day you need them.

Tests

Usual test series: A fixed number of tests, released on their dates

Test Manthan: A full series, plus up to 500 tests of your own a year, whenever you're ready

Practice

Usual test series: The same tests for every student

Test Manthan: A test on whatever you studied today

Analysis

Usual test series: Score + basic analysis

Test Manthan: Score + advanced analytics: by part, subject, topic and time, and what to fix next

Mistakes

Usual test series: Move on. Figure it out yourself.

Test Manthan: Weakness and Revision modes test you on them again

Solutions

Usual test series: The same kind of solution for every question

Test Manthan: Every explanation matched to what the question demands

Plans for GAT-B

Both plans are annual. Prices include GST.

Recommended for GAT-B

Manthan Pro: GAT-B

Only GAT-B

~~was ₹4,999was ₹1,999~~launch price

₹1,199/year · incl. GST

MANTHAN40 · 40% off applied automatically at checkout

You save ₹3,800

The GAT-B test series + up to 500 tests of your own a yearEverything in Pro, for one exam.

Full mocks, unit tests and Section A and B tests, new ones added through the year
Up to 500 tests of your own a year
Advanced analytics, every answer explained

All 4 Pro exams

Manthan Pro

GAT-B + 3 other Pro exams

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₹2,399/year · incl. GST

MANTHAN40 · 40% off applied automatically at checkout

You save ₹7,600

Also preparing for IIT JAM BT or CUET PG? Pro covers all 4 Pro exams for ₹1,200 more.

Test series for all 4 Pro exams + up to 500 tests of your own a yearEverything in this plan, for all 4 Pro exams.

Test series for all 4 Pro exams
Up to 500 tests of your own a year
Advanced analytics, every answer explained

One-time payment · No auto-renewal · Secure payment via RazorpayRefund terms

See everything in each plan

What you get	Manthan Pro: GAT-B	Manthan Pro
Exams	GAT-B	All 4 Pro exams
Full mocks	New ones added through the year	Every exam's series
Unit tests	New ones added through the year	Every exam's series
Section A and B tests	Included	Included
Your own tests	Up to 500 a year, 20 questions and 5 topics each	Same
Modes	Standard, Revision, Weakness	Same
Analysis	Full mock analysis, advanced analytics, recommendations	Same
Explanations	Every answer, matched to the question	Same

What's in the test series

New tests added through the year.

The whole paper, as you'll face it: 3 hours, 160 questions, answer any 120, 240 marks.

SectionQuestionsAnswerMarks eachWrong answer

Section A60All+1−0.5Answer all · +1 each · wrong −0.5

Section B100Any 60+3−1Answer any 60 · +3 each · wrong −1

Total160120240 marks3 hoursAnswer 120 · 240 marks · 3 hours

Next exam: May 2027, as in the official notice.Section A covers Physics, Chemistry, Maths and Biology. Section B covers Biology and Biotechnology.

GAT-B syllabus and exam pattern →

GAT-B Biotechnology PYQ Practice: Free Mock Tests

Practice GAT-B PYQs free: full past papers as timed mocks, and PYQ sets on the topics asked most.

Newest paperFree

GAT-B 2025 paper

Sections A and B · 160 questions, answer any 120 · 3 hours

Take it free Get the PDF

GAT-B 2024 paperSections A and B · 160 questions, answer any 120 · 3 hours

PDF of the GAT-B 2024 paper Take it free: GAT-B 2024 paper →

GAT-B 2023 paperSections A and B · 160 questions, answer any 120 · 3 hours

PDF of the GAT-B 2023 paper Take it free: GAT-B 2023 paper →

GAT-B 2022 paperSections A and B · 160 questions, answer any 120 · 3 hours

PDF of the GAT-B 2022 paper Take it free: GAT-B 2022 paper →

GAT-B 2021 paperSections A and B · 160 questions, answer any 120 · 3 hours

PDF of the GAT-B 2021 paper Take it free: GAT-B 2021 paper →

Older papers and more topic sets are included with annual plans. See plans →

Practice topic-wise tests instead ↓Past papers as free PDFs →

Topic-wise GAT-B PYQ practice

Past questions on the topics asked most, free. Or test any topic you choose.

Topic sets

Numerical AbilityGeneral Aptitude · Section A · 2 sets · 40 past questions

2024 to 202520 questions 2021 to 202320 questions

ProteinsBiochemistry · Section B · 2 sets · 40 past questions

2021 to 202520 questions 2020 to 202120 questions

Molecular Cloning FundamentalsRDT & Tissue Culture · Section B · 2 sets · 33 past questions

2023 to 202513 questions 2020 to 202220 questions

Viral Structure & ReplicationMicrobiology · 18 past questions · 36 min

Start: Viral Structure & Replication →

Genome Structure & OrganizationMolecular Biology · 17 past questions · 34 min

Start: Genome Structure & Organization →

Older papers and more topic sets are included with annual plans. See plans →

Every other topic, by subject

Create a test on any topic

Pick a subject, then the topics you studied. PYQs only, if you like.

Create a free test

Each test you create uses 1 of your 5 free tests a month.

Free · All India

Free all-India GAT-B mock

Sit a full paper with students from across India and see where you stand.

Date: To be announced. We'll tell you when it's fixed.
Paper: Full GAT-B pattern, Sections A and B, 160 questions, 3 hours
Result: See how you did: your score by section

Questions GAT-B students ask

What's in the GAT-B test series?

Full mocks in the real Sections A and B pattern, unit tests for each unit, and section tests that give you Section A or Section B on its own. New ones are added through the year. After each test you see your score by section, subject and topic.

What is the difference between the two plans?

Nothing, except the exams. Manthan Pro: GAT-B gives you everything in Pro for GAT-B only. Pro gives you the same for all 4 Pro exams.

Does it follow the pattern of the next exam?

Yes. The mocks follow the pattern in the latest official notice for May 2027. If the pattern changes, the mocks change with it.

Can I practice Section A and B separately?

Yes. Section tests give you each section on its own, with its real marking: +1 and −0.5 in Section A, +3 and −1 in Section B, where you answer any 60 of 100.

Is the test series in monthly plans?

No. The test series comes with annual plans only: Manthan Pro: GAT-B, or Manthan Pro.

Does my plan renew automatically?

No. Payment is one-time. Nothing is charged again unless you buy again.

Which subjects can I test?

All 22 subjects of the GAT-B syllabus.

Are these the real GAT-B papers?

Yes. Each paper has the questions as they were asked in that exam, in the same sections and order.

Are the papers timed and marked like the real exam?

Yes. 3 hours, Sections A and B, the same "attempt any" rule in Section B and the same negative marking.

Do free papers use my 5 free tests?

No. Past papers and topic sets don't count. Only tests you create count.

Do I need an account?

Yes, a free one. Sign up with Google or email. No card needed.

How do I practice a topic that isn't in the free sets?

Pick its subject under "Every other topic". It opens Test Manthan with that subject chosen.

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