The Indian Space Research Organisation (ISRO), through the ISRO Centralised Recruitment Board (ICRB), has announced the recruitment of Scientist/Engineer ‘SC’ posts for Electronics, Mechanical and Computer Science disciplines. A total of 175 vacancies have been notified under Advertisement No. ISRO:ICRB:03(EMC):2026.
The recruitment is for Level-10 Group ‘A’ posts, with selected candidates appointed at ISRO Centres/Units and the Physical Research Laboratory (PRL). Eligible candidates were required to hold a BE/B.Tech degree in the relevant engineering discipline with the prescribed marks.
The online application process started on 27 August 2026 and ended on 16 September 2026. According to the recruitment schedule, the Written Test/CBT will be conducted on 19 October 2026.
ISRO Scientist/Engineer SC Recruitment 2026 Overview
| Particulars | Details |
|---|---|
| Organization | Indian Space Research Organisation |
| Recruitment Board | ISRO Centralised Recruitment Board |
| Post Name | Scientist/Engineer ‘SC’ |
| Advertisement No. | ISRO:ICRB:03(EMC):2026 |
| Total Posts | 175 |
| Pay Level | Level 10 |
| Basic Pay | ₹56,100 per month |
| Job Location | ISRO Centres/Units across India |
| Application Mode | Online |
| Exam Mode | Computer-Based Test |
ISRO Scientist/Engineer SC Recruitment 2026 Important Dates
The official advertisement was issued on 27 August 2026. The online application window remained open until 16 September 2026.
| Event | Date |
|---|---|
| Notification Date | 27 August 2026 |
| Application Start Date | 27 August 2026 |
| Last Date to Apply | 16 September 2026 |
| Written Test/CBT | 19 October 2026 |
Candidates who successfully submitted their applications should keep checking the official ISRO recruitment updates for information related to the examination and admit card.
ISRO Scientist/Engineer SC Vacancy Details
A total of 175 Scientist/Engineer ‘SC’ vacancies have been announced across Electronics, Mechanical and Computer Science disciplines.
| Post | Vacancies |
|---|---|
| Scientist/Engineer SC – Electronics | 99 |
| Scientist/Engineer SC – Mechanical | 52 |
| Scientist/Engineer SC – Computer Science | 21 |
| Scientist/Engineer SC – Electronics, PRL | 1 |
| Scientist/Engineer SC – Mechanical, PRL | 1 |
| Scientist/Engineer SC – Computer Science, PRL | 1 |
| Total | 175 |
The vacancies are provisional and may be revised by ISRO through an official corrigendum.
ISRO Scientist/Engineer SC Educational Qualification
Candidates must have a BE/B.Tech or equivalent engineering degree in the relevant discipline. The minimum requirement is 65% aggregate marks or a CGPA of 6.84/10.
For Electronics posts, candidates require BE/B.Tech or equivalent in Electronics and Communication Engineering. Mechanical posts require a degree in Mechanical Engineering, while Computer Science posts require a degree in Computer Science Engineering.
Candidates should ensure that their degree and marks meet the requirements specified in the official notification.
ISRO Scientist/Engineer SC Age Limit
The maximum age limit for the recruitment is 28 years as on 16 September 2026.
Age relaxation is applicable to eligible categories such as serving Central Government civilian employees, Ex-Servicemen and Persons with Benchmark Disabilities according to the applicable Government of India rules.
ISRO Scientist/Engineer SC Selection Process
The selection process consists of a Written Test/CBT followed by an Interview. Candidates are shortlisted for the interview based on their performance in the written examination.
The major stages are:
- Written Test/CBT
- Interview
- Final Selection/Merit List
Candidates are shortlisted for interviews in a 1:5 ratio, subject to the conditions specified in the recruitment notification.
For preparation of the final panel, the Written Test and Interview carry 50% weightage each.
ISRO Scientist/Engineer SC Exam Pattern
The Written Test/CBT is divided into two parts and has a total duration of 120 minutes.
| Section | Duration | Questions | Marks | Negative Marking |
|---|---|---|---|---|
| Part A – Discipline Specific | 90 Minutes | 80 MCQs | 80 | 1/3 mark |
| Part B – Aptitude/Ability | 30 Minutes | Maximum 15 MCQs | 20 | No negative marking |
| Total | 120 Minutes | — | 100 | — |
Part A focuses on questions related to the candidate’s engineering discipline. Part B includes areas such as Numerical Reasoning, Logical Reasoning, Diagrammatic Reasoning, Abstract Reasoning and Deductive Reasoning.
ISRO Scientist/Engineer SC Qualifying Criteria
For the Written Test, the specified qualifying percentage is different for Unreserved candidates and eligible PwBD candidates.
| Category | Part A | Part B |
|---|---|---|
| Unreserved | 50% | 50% |
| Eligible PwBD | 40% | 40% |
For final selection, the qualifying aggregate is 60% for Unreserved candidates and 50% for eligible PwBD candidates, subject to the recruitment rules.
ISRO Scientist/Engineer SC Interview
Candidates shortlisted after the Written Test will be called for an interview. The interview carries 100 marks.
The interview evaluates areas including technical and academic knowledge, technical general awareness, presentation and communication skills, comprehension and academic achievements.
The final selection is prepared using the prescribed weightage of the Written Test and Interview.
ISRO Scientist/Engineer SC Salary
Selected candidates will be appointed as Scientist/Engineer ‘SC’ in Level 10. The minimum basic pay is ₹56,100 per month.
In addition to basic pay, selected employees are eligible for applicable benefits such as Dearness Allowance, House Rent Allowance, Transport Allowance and other benefits according to Central Government rules and ISRO regulations.
Documents Required
Candidates should keep the necessary documents ready for the recruitment process. These may include:
- Recent colour passport-size photograph
- Signature
- BE/B.Tech degree or certificate
- Educational marksheets
- Date of Birth proof
- Category certificate, where applicable
- SC/ST/PwBD/Ex-Servicemen certificate, where applicable
- No Objection Certificate, if applicable
- Other documents specified in the recruitment notification
The photograph and signature are required to be uploaded in the prescribed JPG/JPEG format during the application process. Candidates should also retain their original documents for verification whenever required.
SRO Scientist/Engineer SC Recruitment 2026 Important Links
| Link | Details |
|---|---|
| ISRO Scientist/Engineer SC Exam Date Notice | Notice |
| ISRO Scientist/Engineer SC Recruitment 2026 Notification | Notification |
| ISRO Scientist/Engineer SC Recruitment 2026 Online Application | Apply Online |
| ISRO Official Website | ISRO |
FAQs
1. How many vacancies are available in ISRO Scientist/Engineer SC Recruitment 2026?
A total of 175 vacancies have been notified for Scientist/Engineer ‘SC’ posts in Electronics, Mechanical and Computer Science.
2. When will the ISRO Scientist/Engineer SC exam be conducted?
The Written Test/CBT is scheduled to be held on 19 October 2026.
3. What is the educational qualification for ISRO Scientist/Engineer SC posts?
Candidates must generally have a BE/B.Tech or equivalent degree in the relevant engineering discipline with at least 65% marks or a CGPA of 6.84/10.
4. What is the age limit for ISRO Scientist/Engineer SC Recruitment 2026?
The maximum age limit is 28 years as on 16 September 2026, with applicable age relaxation for eligible categories.
5. What is the salary of an ISRO Scientist/Engineer SC?
The post is in Level 10, with a minimum basic pay of ₹56,100 per month, along with applicable allowances and benefits.
