The Indian Space Research Organisation (ISRO), Department of Space, has released the final answer key for the recruitment examination of Assistant, Upper Division Clerk (UDC), Junior Personal Assistant (JPA), and Stenographer positions on 28 October 2026. Candidates who appeared for the written test on 21 September 2026 can now access the final answer key online via the official login portal.
Overview
This recruitment drive, advertised under notification ISRO:ICRB:01(A-JPA):2026 dated 27 July 2026, covers multiple posts across ISRO Centres, DOS Branch Secretariat, and Autonomous Bodies. The written test was conducted online with a total of 200 questions carrying 200 marks, completed within 150 minutes. The final answer key has been prepared after reviewing candidate objections and feedback to ensure accuracy and fairness.
Important Dates
| Event | Date |
|---|---|
| Notification Release | 27 July 2026 |
| Online Application Start | 27 July 2026 (10:00 AM) |
| Online Application Last Date | 20 August 2026 (11:55 PM) |
| Written Test | 21 September 2026 |
| Result Declaration | 24 October 2026 |
| Final Answer Key Release | 28 October 2026 |
| Skill Test | 1 November 2026 |
Exam Pattern and Marking
The written test comprised 200 questions, all objective type, for a total of 200 marks. Candidates had 150 minutes to complete the examination. The marking scheme awarded +1 mark for each correct answer and deducted 0.25 marks for every wrong answer.
The test structure differed by post group:
| Post Group | Sections | Total Questions and Marks |
|---|---|---|
| Assistant / UDC | General English (50), Quantitative Aptitude (50), General Intelligence & Reasoning (50), General Knowledge (50) | 200 questions, 200 marks |
| JPA / Stenographer | English Language & Comprehension (100), General Intelligence & Reasoning (50), Quantitative Aptitude & General Knowledge (50) | 200 questions, 200 marks |
How to Access the Final Answer Key
- Navigate to the official answer key portal at https://cdn.digialm.com//EForms/configuredHtml/1258/101396/login.html
- Log in using your candidate username and password
- Locate and download the final answer key in PDF format
- Compare your written responses with the official answers to estimate your score based on the marking scheme
Vacancy Details
| Post Number | Post Name | Qualification |
|---|---|---|
| 1 | Assistant (ISRO Centres and DOS Branch Secretariat) | Graduation with 60% marks or 6.32 CGPA; computer proficiency |
| 2 | Junior Personal Assistant (ISRO Centres and DOS Branch Secretariat) | Graduation/Diploma in Commercial/Secretarial Practice with 60% marks; 1 year experience; 60 w.p.m. stenography |
| 3 | Upper Division Clerk (UDC) | Graduation with 60% marks or 6.32 CGPA; computer proficiency |
| 4 | Stenographer | Graduation/Diploma in Commercial/Secretarial Practice with 60% marks; 1 year experience; 60 w.p.m. stenography |
| 5 | Assistant (Autonomous Bodies) | Graduation with 60% marks or 6.32 CGPA; computer proficiency |
| 6 | Junior Personal Assistant (Autonomous Bodies) | Graduation/Diploma in Commercial/Secretarial Practice with 60% marks; 1 year experience; 60 w.p.m. stenography |
Eligibility Criteria
For Assistant and UDC Posts: Candidates must hold a bachelor's degree with a minimum of 60% marks or 6.32 CGPA on a 10-point scale, obtained within the stipulated course duration. Computer proficiency is mandatory.
For JPA and Stenographer Posts: Candidates must possess a graduation degree or diploma in Commercial/Secretarial Practice with at least 60% marks (or 6.32 CGPA), plus a minimum of one year of experience as a Steno-Typist or Stenographer. English stenography speed of at least 60 words per minute is required, and computer proficiency is essential.
Skill Test Details
Candidates shortlisted based on the written test will undergo a skill test scheduled for 1 November 2026.
For Assistant and UDC: A computer literacy test covering MS Word (35 marks), MS Excel (35 marks), and MS PowerPoint (30 marks) for a total of 75 minutes. Qualifying criteria: UR candidates 60%, Reserved category 50%.
For JPA and Stenographer: Shorthand dictation of 300 words at 60 words per minute for 5 minutes, followed by computer transcription for 30 minutes using Pitman's shorthand only. Maximum permissible mistakes: UR 10%, Reserved 12%.
Age Limit
| Category | Upper Age Limit |
|---|---|
| General / UR | 28 years |
| OBC (Non-Creamy Layer) | 31 years |
| SC / ST | 33 years |
| PwBD (General) | 38 years |
| PwBD (OBC) | 41 years |
| PwBD (SC/ST) | 43 years |
| Ex-Servicemen | As per Government of India rules |
Important Links
Frequently Asked Questions
Q: When was the final answer key released?
The final answer key was released on 28 October 2026, one week after the result announcement on 24 October 2026.
Q: How do I download the answer key?
Log in to the answer key portal at https://cdn.digialm.com//EForms/configuredHtml/1258/101396/login.html using your candidate credentials and download the PDF file.
Q: What is the marking scheme for the written test?
Each correct answer carries +1 mark, and each incorrect answer results in –0.25 marks. The total test is for 200 marks across 200 questions.
Q: When is the skill test scheduled?
The skill test is scheduled for 1 November 2026 for eligible and shortlisted candidates.
Q: Are there age relaxations for reserved categories?
Yes, OBC (NCL) candidates have an upper age limit of 31 years, SC/ST candidates 33 years, and persons with disabilities receive additional relaxation ranging from 5 to 10 years depending on their category.
Q: What is the computer literacy test format for Assistant and UDC?
The test covers MS Word (35 marks), MS Excel (35 marks), and MS PowerPoint (30 marks), totalling 100 marks to be completed in 75 minutes. Candidates must score 60% (UR) or 50% (Reserved) to qualify.
Candidates must verify all details, eligibility criteria, and examination procedures on the official ISRO website before applying or appearing for any test.