ISRO SAC Answer Key 2026 - Check Scientist/Engineer Answer Key and Response Sheet at sac.gov.in

The Space Applications Centre (SAC) of the Indian Space Research Organisation (ISRO) is expected to release the ISRO SAC Answer Key 2026 on 7 August 2026 for candidates who appeared in the Scientist/Engineer written examination. The written test was held on 30 July 2026.

Candidates will be able to check the answer key and related details through the official SAC website at sac.gov.in after the link is activated. As the answer key release is awaiting official confirmation, candidates should check the official portal for the latest status.

ISRO SAC Answer Key 2026 Quick Overview

ISRO SAC Answer Key 2026 Latest Update

The ISRO SAC Scientist/Engineer Answer Key 2026 is expected to be released on 7 August 2026. Candidates who appeared for the written examination on 30 July 2026 should keep their required login details ready and check the official SAC website for the answer key link. The answer key will help candidates compare their responses with the answers provided by SAC. Details regarding the response sheet, objection facility and relevant deadlines should be checked from the official notice issued along with the answer key.

ISRO SAC Answer Key 2026 Important Dates

How to Download ISRO SAC Answer Key 2026?

Candidates can follow these steps to check the ISRO SAC Scientist/Engineer answer key after it is officially released:

1. Visit the official Space Applications Centre website at sac.gov.in.
2. Go to the recruitment or careers section of the website.
3. Look for the notice or link related to the Scientist/Engineer recruitment examination.
4. Open the ISRO SAC Answer Key 2026 link.
5. Enter the required login credentials if the portal asks for them.
6. Check the displayed answer key and response details.
7. Save the answer key or response sheet for future reference.

The exact login procedure should be followed according to the instructions displayed on the official SAC portal after the answer key is released.

ISRO SAC Response Sheet 2026

Candidates are expected to be able to use the answer key to compare the officially provided answers with their responses in the written examination. Availability of a separate candidate response sheet should be confirmed from the official answer key portal. If SAC provides individual response sheets, candidates should carefully compare their recorded responses with the provisional answers before deciding whether an objection is necessary.

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Details Required to Check ISRO SAC Answer Key

The exact login credentials required for accessing the answer key or response sheet have not been confirmed in the available official information. Candidates should therefore keep their recruitment application and admit card details available and follow the instructions displayed on the official portal.

Do not enter login credentials on unofficial or unfamiliar websites.

How to Check Answers in the ISRO SAC Response Sheet

After accessing the answer key and response details, candidates should compare each question carefully with the answer provided by SAC.

• Check the question number.
• Check your recorded response.
• Compare it with the answer provided in the official key.
• Note any question where you believe the official answer may be incorrect.
• Check the official objection instructions before submitting any challenge.

Candidates should use only the officially notified marking rules when estimating their marks.

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ISRO SAC Answer Key 2026 Objection Process

Details regarding objections to the ISRO SAC Answer Key 2026 should be confirmed after SAC publishes the answer key notice. If an objection facility is provided, candidates should submit challenges only within the period specified by SAC.

The exact objection procedure, supporting-document requirements, deadline and payment details, if any, have not yet been confirmed.

Important Instructions for Candidates

• Check the answer key only through the official SAC website or an officially provided portal.
• Verify the question number and answer carefully before raising an objection.
• Follow only the officially announced objection procedure.
• Submit objections within the specified deadline if an objection facility is provided.
• Do not assume that unofficial answer keys are the final answers.
• Keep a copy of the answer key or response sheet for reference.
• Check the official website regularly for the final answer key and result updates.

ISRO SAC Answer Key 2026 Important Links