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GATE BT 2025 Answer Key (Out) - Download Biotechnology Answer Key PDF

GATE BT 2025 Answer Key (Out) - Download Biotechnology Answer Key PDF

Edited By K Guna Sahiti | Updated on Apr 02, 2025 04:22 PM IST | #GATE

GATE BT 2025 Answer Key - IIT Roorkee released the final GATE 2025 Biotechnology answer key on April 2, 2025. The GATE BT answer key link is now activated on the website gate2025.iitr.ac.in. Candidates can use the GATE BT answer key 2025 to verify all the answers for each question. The answer key PDF for the GATE 2025 exam contains all the correct answers to the questions asked.
Direct link to check the GATE 2025 BT Answer key

This Story also Contains
  1. GATE BT 2025 Answer Key Date
  2. GATE BT Answer Key 2025
  3. How to check the GATE Answer key for BT (Biotechnology)
  4. What After GATE BT 2025 Answer Key
  5. GATE Response Sheet 2025 for BT
  6. GATE Answer Key Challenge 2025
GATE BT 2025 Answer Key (Out) - Download Biotechnology Answer Key PDF
GATE BT 2025 Answer Key (Out) - Download Biotechnology Answer Key PDF

Candidates can also download the GATE response sheet along with the answer key. Candidates can also check the official answer key of GATE 2025 on this page. The authority conducted the GATE 2025 for Biotechnology on February 16, 2025. The GATE 2025 result will be announced on March 19, 2025.

GATE BT 2025 Answer Key Date

Events

Dates

GATE BT 2025

February 16, 2025

GATE BT 2025 response sheet date

February 27, 2025

Provisional GATE 2025 answer key date

February 27, 2025

GATE answer key challenge for Biotechnology

February 27 to March 1, 2025

GATE 2025 BT final answer key
April 2, 2025
GATE 2025 resultMarch 19, 2025

GATE BT Answer Key 2025

The GATE Biotechnology answer key 2025 is available on the official website. Candidates require their login credentials to download the GATE BT 2025 answer key pdf. Check the process on how to do that below.

How to check the GATE Answer key for BT (Biotechnology)

  • GATE answer key 2025 official website is gate2025.iitr.ac.in. Visit the web portal.

  • Click on the GATE BT 2025 login link.

  • The PDF document will open in a new window.

  • Download and save the file for further use.

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What After GATE BT 2025 Answer Key

Candidates have to download the GATE response sheet and answer key. They can verify their answers with those provided in the official GATE answer key of BT 2025. Candidates will be able to object in case of any discrepancy or doubt.

GATE Response Sheet 2025 for BT

IIT Roorkee activated the link for the GATE 2025 response sheet and answer key together. Login credentials like the application number and password were required to access the response sheet of GATE 2025. Aspirants were advised to cross-check both answer keys.

GATE Answer Key Challenge 2025

The link for challenging the answer key for GATE BT 2025 was available on the official website. Here are the step-wise instructions on how to proceed with the GATE answer key challenge 2025.

  • Go to the GATE response sheet 2025 official website, gate2025.iitr.ac.in.

  • Enter the enrollment ID and password in the candidate GOAP login portal.

  • A new tab will open. Choose the link for the contesting the GATE BT answer key.

  • A payment of Rs 500 per question has to be paid when raising objections. NRI applicants must pay USD 10.

  • Enter the question number, choose the correct answer and submit the supporting proofs.

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Frequently Asked Questions (FAQs)

1. Has the GATE Biotechnology answer key 2025 released?

Yes. The authority has released the final GATE BT answer key 2025 on April 2, 2025, online.

2. How to check GATE answer key 2025?

Candidates have to go to the official website of GATE and click on the link for the answer key of GATE BT, which will be available in a pdf format. 

3. How to raise objections to GATE 2025 answer key?

Candidates were to log in to the GATE COAP portal to raise objections to the provisional GATE 2025 answer key BT. More details are provided in this article. 

4. What is the last date for the GATE 202 Biotechnology answer key challenge?

Candidates were able to challenge the Biotechnology answer key for GATE 2025 until March 1, 2025 by paying a fee.

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Questions related to GATE

Have a question related to GATE ?

Colleges for M.Tech without GATE:

  1. IIIT Hyderabad – https://www.iiit.ac.in

  2. BITS Pilani – https://www.bitsadmission.com

  3. VIT Vellore – https://vit.ac.in

  4. SRM University – https://www.srmist.edu.in

  5. Amrita Vishwa Vidyapeetham – https://www.amrita.edu

  6. Manipal University (MAHE) – https://manipal.edu

  7. Lovely Professional University (LPU) – https://www.lpu.in

  8. Shiv Nadar University – https://www.snu.edu.in

  9. Jain University – https://www.jainuniversity.ac.in

  10. Chandigarh University – https://www.cuchd.in

For more Info, Check Here: Career 360

HEY THERE!!

Yes, you can prepare for the GATE exam in Hindi.

  • Numerous coaching centers and online websites provide GATE study material, lectures, and test series in Hindi.
  • There are GATE books, YouTube channels, and apps that provide explanations in Hindi.
  • But the GATE exam question paper comes only in English (except for Humanities and Social Sciences, which has a possible Hindi option).
  • Therefore, though you can read and comprehend concepts in Hindi, you need to feel at ease reading and answering questions in English during the actual test.

In short:

You can certainly prepare for GATE in Hindi, but the final test would be in English (for the majority of papers), so practice reading technical words in English as well.


Hi,

If you're aiming for M.E./M.Tech in Electrical and Electronics Engineering through GATE, you'll need to appear for the GATE EE (Electrical Engineering) paper. The syllabus covers a broad range of topics like:

  • Engineering Mathematics – Linear Algebra, Calculus, Probability, Complex Numbers, etc.

  • Electric Circuits – Network theorems, Transient & Steady State Analysis, etc.

  • Electromagnetic Fields – Electrostatics, Magnetostatics, Maxwell’s Equations.

  • Signals and Systems – Convolution, Fourier & Laplace Transforms.

  • Electrical Machines – Transformers, DC and AC machines.

  • Power Systems – Power generation, transmission, fault analysis.

  • Control Systems – Feedback, Stability, Compensators.

  • Electrical & Electronic Measurements – Error analysis, Transducers.

  • Power Electronics – Diodes, SCRs, Inverters, Converters.

  • Analog and Digital Electronics – Op-amps, Logic gates, Flip-flops.

For the detailed GATE EE syllabus , you can check the official GATE brochure or visit this page:
GATE EE 2025 Syllabus on Careers360


Maharaja Sayajirao University (MSU) Baroda offers 18 seats for the M.E. in Structural Engineering. The exact number of seats filled via GATE admissions can vary yearly. For accurate data, contact the university or check their official website.

  • Since you've been allocated to your first-choice program and completed the fee payment, admission is confirmed .

  • No need to appear for further exams if the admission is already finalized.

  • Double-check official BITS communication or contact the admissions office for any additional requirements.

For more Accurate Info, You can Contact them Directly.

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