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ISRO Scientist Engineer Answer Key 2026 Out, Download Response Sheet PDF

ISRO has released the Scientist Engineer Answer Key 2026 on November 12 for the CBT held on October 29. Candidates can download their provisional answer key and response sheet online. The objection window is open until November 15, 2026, at 1:00 PM. Candidates can also calculate their expected examination scores.
authorImageDivya Sharma12 Nov, 2026
ISRO Scientist Engineer Answer Key 2026 Out

 

ISRO Scientist Engineer Answer Key 2026 Out: Indian Space Research Organisation (ISRO) has released the ISRO Scientist Engineer Answer Key 2026 on the official website on November 12, 2026. Candidates can visit the website to download the answer key and raise objections before November 15, 2026 (1 PM). Calculate estimated scores for the ISRO Scientist Engineer Recruitment 2026 written exam. 

Candidates can get the a direct link to access the ISRO Scientist Answer Key PDF from the website. They can check the answers to questions provided by the authority. They find any issue in the answers to the particular questions. Then, challenge the answer key before November 15, 2026 (1 PM).

ISRO Scientist Answer Key 2026 Download Link

ISRO Scientist Engineer Answer Key 2026 Overview

Use the official website for downloading the ISRO Scientist Engineer Answer Key 2026. It can help the candidates for calculating the probable scores using the answer key and response sheet. 

ISRO Scientist Engineer Answer Key 2026 Overview

Exam Conducting Body

Indian Space Research Organisation (ISRO)

Recruitment Name

ISRO Centralised Recruitment Board (ICRB)

Post Name

Scientist/Engineer 'SC'

Disciplines

Electronics, Mechanical, Computer Science

Total Vacancies

175

Exam Mode

Computer-Based Test

ISRO Scientist Engineer Exam Date

October 29, 2026

Answer Key Release Date

November 12, 2026

Answer Key Status

Released

Last Date to Raise Objections

November 15, 2026

Objection Deadline

1:00 PM

Official Website

isro.gov.in

 Steps to Download ISRO Scientist Engineer Answer Key 2026

Candidates must access the official portal to download the answer key and candidate response sheet. Follow the official instructions provided below to view the key:

  1. Visit the official website of ISRO.

  2. Open the Careers section on the homepage.

  3. Search for the Scientist/Engineer 'SC' recruitment link.

  4. Find the answer key and response sheet link for Advertisement No. ISRO:ICRB:03(EMC):2026.

  5. Click on the available login link.

  6. Enter the registration number and password.

  7. Submit the required details.

  8. The answer key and response sheet will appear on the screen.

  9. Check the answers and download the PDF for future reference.

ISRO Scientist Engineer 2026 Objection Window 

ISRO has provided a specific window for submitting challenges against the provisional keys. Candidates who find discrepancies in the answers can submit their representations online through the portal.

The online objection link remains active until 15 November 2026. Candidates must submit their challenges before the deadline through the designated login interface at isro.gov.in.

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ISRO Scientist Engineer Answer Key 2026 – What Happens Next?

After the objection window closes, ISRO will review the challenges submitted by candidates. The examination authority will check the objections and supporting documents before taking a decision.

If any answer is found to be incorrect, the required changes may be made to the provisional answer key. After completing the review process, ISRO is expected to release the final answer key.

The next stage will be the declaration of the examination result. Candidates who meet the required criteria may be shortlisted for the interview stage.

Explore PW GATE Online Batches to begin with the exam preparations. Check the courses available for the online preparations. 

ISRO Scientist Engineer Answer Key 2026 FAQs

Is ISRO Scientist Engineer Answer Key 2026 released?

Yes, ISRO released the provisional Scientist Engineer Answer Key 2026 on November 12, 2026.

When was the ISRO Scientist Engineer Exam 2026 conducted?

The Computer-Based Test was conducted on October 29, 2026.

What is the last date to raise objections against the ISRO Answer Key 2026?

Candidates can raise objections until November 15, 2026, at 1:00 PM.

How can candidates download the ISRO Scientist Engineer Response Sheet 2026?

Candidates can visit the official ISRO recruitment portal and log in using their registration details to download the response sheet.

What happens after the ISRO Scientist Engineer Answer Key objection process?

ISRO will review the submitted objections and may release a revised or final answer key. The examination result will be announced after the required evaluation process.
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