Advertisement No. URSC:01:2026 dated 21.03.2026 -Answer keys for the written test to the post of Scientist/Engineer - 'SC' (Industrial Engineering) held on 27.09.2026. Read More
Objection Window Closed — Scrutiny in Progress
Under ReviewThe challenge window closed on 5 Oct 2026. Received representations are currently under evaluation by subject matter experts. The final answer key will be released shortly.
Overview
ISRO has published the Provisional / Model Answer Key for Advertisement No. URSC:01:2026 dated 21.03.2026 -Answer keys for the written test to the post of Scientist/Engineer - 'SC' (Industrial Engineering) held on 27.09.2026. Read More. Candidates who took the test can cross-verify their responses and raise representations or objections in accordance with official commission guidelines.
View the official answer keys and response sheets directly at ISRO Answer Key Portal.
Important Dates & Schedule
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How to Check Official Answer Key
Click on the candidate response sheet or online objection link in the Important Links table below.
Log into the examination portal using your Registration Number / Roll Number and Password / Date of Birth.
View your candidate response sheet along with tentative correct options.
To challenge any disputed question, click "Raise Objection", select Question ID, and attach documentary proof.
Pay the prescribed fee per question online before 2026-10-05 and download the confirmation receipt.