ISRO Space Applications Centre to Open Answer Key Portal for Scientist Positions
The Space Applications Centre begins accepting candidate feedback on the July 30 recruitment examination for engineering and pharmaceutical roles. Applicants have a narrow window to review official responses and file formal objections via the ISRO portal.
Key takeaways
- The Space Applications Centre will release the provisional answer key for 49 technical vacancies on August 7, 2026.
- Candidates who appeared for the July 30 written exam have until August 10 to submit objections online.
- The recruitment process covers Scientist, Engineer, and Pharmacist positions under advertisement SAC:01:2026.

Assessment Feedback Phase Begins
The Space Applications Centre (SAC), a division of the Indian Space Research Organisation (ISRO), is scheduled to publish the provisional answer key for several technical positions on August 7, 2026. This release follows the written examination conducted on July 30, 2026, targeting candidates for Scientist, Engineer, and Pharmacist roles under advertisement SAC:01:2026.
Objection Window and Timeline
Candidates seeking to challenge specific answers must adhere to a strict three-day timeline. The online portal for submitting formal objections remains open until August 10, 2026. This administrative phase allows participants to verify the accuracy of the grading process and estimate their final scores before the results are finalized. The selection process involves a multi-stage evaluation including this initial written test, followed by interviews and document verification for successful qualifiers.
Key Facts
- Organization: Indian Space Research Organisation (ISRO) – Space Applications Centre (SAC)
- Total Vacancies: 49 positions across Scientist, Engineer, and Pharmacist roles.
- Examination Date: July 30, 2026.
- Official Portal: isro.gov.in and sac.gov.in.
- Challenge Deadline: August 10, 2026.
Why It Matters
The publication of the response sheet serves as a transparent mechanism for candidates to gauge their performance in high-stakes government recruitment. By providing the official solutions, ISRO enables applicants to calculate probable marks and determine their standing for the subsequent interview stage. This document acts as a safeguard against potential grading errors in the competitive selection of India's space research personnel.
Source: Jagran Josh
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