Indian Space Research Organisation (ISRO) Centralised Recruitment Board (ICRB) has released an official notification (Advt. No. ISRO ICRB:03(EMC):2026) for the recruitment of Scientist / Engineer ‘SC’ posts in Electronics, Mechanical, and Computer Science disciplines. Online applications are invited for 175 positions across various ISRO Centres and Physical Research Laboratory (PRL). Online registration started on 27 August 2026 and eligible candidates can apply until 16 September 2026. Below are the detailed vacancy distribution, qualification criteria, fee refund terms, selection process, and official website links.
Indian Space Research Organisation (ISRO) ICRB
ISRO ICRB Scientist / Engineer ‘SC’ Recruitment 2026 (175 Posts)
INDGOVT.COM
| IMPORTANT DATES | APPLICATION FEE & REFUND |
|
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| AGE LIMIT (AS ON 16.09.2026) | TOTAL VACANCIES & PAY SCALE |
| 175 Posts Pay Scale: Level-10 (Basic Pay ₹56,100/- + DA, HRA & allowances) |
ISRO ICRB Scientist / Engineer Vacancy & Qualification Details
| Post Name & Discipline | Total Posts | Educational Qualification |
|---|---|---|
| Scientist / Engineer ‘SC’ (Electronics) | 100 | B.E / B.Tech or equivalent in Electronics & Communication Engineering with min 65% aggregate marks (all semesters average) OR CGPA 6.84/10 scale. |
| Scientist / Engineer ‘SC’ (Mechanical) | 53 | B.E / B.Tech or equivalent in Mechanical Engineering with min 65% aggregate marks (all semesters average) OR CGPA 6.84/10 scale. |
| Scientist / Engineer ‘SC’ (Computer Science) | 22 | B.E / B.Tech or equivalent in Computer Science & Engineering with min 65% aggregate marks (all semesters average) OR CGPA 6.84/10 scale. |
ISRO ICRB Selection Process 2026
- Written Test (Computer Based Test – CBT): Held across 38 cities nationwide. Consists of 2 Parts:
- Part A (Discipline Specific): 80 MCQs (80 Marks, 90 Mins) with 1/3 negative marking.
- Part B (Aptitude & Ability): 15 Questions (20 Marks, 30 Mins) with NO negative marking.
- Interview Stage: Candidates shortlisted from the written test will be called for Personal Interview (50% weightage written test + 50% weightage interview).
- Final Selection: Merit list prepared based on combined marks of Written Test and Interview.
How to Fill ISRO ICRB Scientist / Engineer Online Form 2026?
- Step 1: Visit the official portal of ISRO at isro.gov.in and go to the Careers section.
- Step 2: Open the advertisement link for Advt. No. ISRO ICRB:03(EMC):2026 (Scientist/Engineer ‘SC’).
- Step 3: Register by filling in your basic personal details, functional email address, and phone number.
- Step 4: Select your discipline (Electronics / Mechanical / Computer Science) and enter academic scores accurately.
- Step 5: Upload scanned photograph, signature, and educational documents in the prescribed format.
- Step 6: Pay the online application/processing fee of ₹750.
- Step 7: Preview the application details and click final submit before 16 September 2026. Print the application acknowledgment slip.
ISRO ICRB Scientist / Engineer 2026 – IMPORTANT LINKS
| Link Description | Link Option |
| Apply Online Link | Click Here |
| Download Official Notification PDF | Download PDF |
| ISRO Official Website | Click Here |
| Homepage (INDGOVT.COM) | Click Here |
Frequently Asked Questions (FAQs)
Q1: What is the last date to apply for ISRO ICRB Scientist / Engineer 2026?
The last date to submit online applications and pay the fee is 16 September 2026.
Q2: What minimum percentage is required in B.E / B.Tech?
Candidates must possess at least 65% aggregate marks across all semesters or a CGPA of 6.84 on a 10-point scale.
Q3: Is the application fee refundable?
Yes. Candidates who appear for the written test will receive a refund—₹750 (full refund) for SC/ST/PwBD/Women/ExSM and ₹500 for all other candidates.
Q4: What is the age limit for ISRO Scientist/Engineer ‘SC’ posts?
The candidate’s age must be between 18 to 28 years as on 16 September 2026. Category-wise age relaxation is available as per Government of India norms.