ISRO Scientist/Engineer ‘SC’ Recruitment 2025: Vacancies, Eligibility, Application & Selection Details

The ISRO Centralised Recruitment Board (ICRB) has released its official notification dated 27th May 2025 for the recruitment of Scientist/Engineer ‘SC’ posts in Electronics, Mechanical, and Computer Science disciplines across ISRO Centres and autonomous bodies under the Department of Space. These are Group ‘A’ positions with Level 10 pay scale, inviting online applications from 27th May to 16th June 2025.

Eligible candidates must hold a BE/B.Tech degree with at least 65% marks or CGPA 6.84/10, and final-year students can apply if they complete their degree by 31st August 2025. The selection process includes a written test followed by an interview, with specific evaluation criteria and reservation for PwBD candidates. AUBSP encourages eligible aspirants to apply early and prepare thoroughly for this prestigious government opportunity.

ISRO Scientist/Engineer ‘SC’ Recruitment 2025: Complete Details You Must Know

The Indian Space Research Organisation (ISRO), under the Department of Space (DOS), has officially announced a prestigious opportunity for young engineering graduates through the ISRO Centralised Recruitment Board (ICRB). This recruitment drive is for the post of Scientist/Engineer ‘SC’, a Group ‘A’ Gazetted post at ISRO Centres and a Group ‘A’ Non-Gazetted post at autonomous bodies under DOS.

If you are a budding engineer with a passion for cutting-edge space research and national service, this article by AUBSP provides you with all the essential information—presented clearly, comprehensively, and professionally.

ISRO Recruitment 2025: Position & Vacancy Overview

ISRO is hiring for multiple disciplines including Electronics, Mechanical, and Computer Science Engineering. Below is the detailed vacancy chart:

1. Scientist/Engineer ‘SC’ (Electronics)

• Post Code: BE001
• Vacancies: 113
• PwBD: 16 (A:1, B:3, C:11*)
• Qualification: BE/B.Tech in Electronics & Communication Engineering with 65% or CGPA 6.84

2. Scientist/Engineer ‘SC’ (Mechanical)

• Post Code: BE002
• Vacancies: 160
• PwBD: 4 (B:4*, C:9*, D:5*, E:2)
• Qualification: BE/B.Tech in Mechanical Engineering with 65% or CGPA 6.84

3. Scientist/Engineer ‘SC’ (Computer Science)

• Post Code: BE003
• Vacancies: 44
• PwBD: 5 (A:1, B:1, C:1, D:2*)
• Qualification: BE/B.Tech in Computer Science Engineering with 65% or CGPA 6.84

4. Scientist/Engineer ‘SC’ (Electronics) – PRL

• Post Code: BE001A
• Vacancies: 2
• PwBD: 2 (B:1*, C:1*)
• Qualification: BE/B.Tech in Electronics & Communication Engineering with 65% or CGPA 6.84

5. Scientist/Engineer ‘SC’ (Computer Science) – PRL

• Post Code: BE003A
• Vacancies: 1
• PwBD: 1 (C:1*)
• Qualification: BE/B.Tech in Computer Science Engineering with 65% or CGPA 6.84

* Backlog Vacancies

Eligibility Criteria

Age Limit

• Upper Age Limit: 28 years as on 16th June 2025.
• Relaxation: Applicable for Central Government employees, Ex-Servicemen, and PwBD candidates as per GOI rules.

Educational Qualification

• Minimum Marks: 65% aggregate or CGPA 6.84/10.
• Course Completion: Must have completed graduation within the standard course duration.
• 2024–25 Batch Eligibility: Final-year students are eligible if the degree is completed by 31st August 2025.

Additional Notes:

• If both percentage and CGPA are provided, either must meet the eligibility.
• If only CGPA is provided, conversion is not permitted.
• Dual/Integrated degree holders must follow CGPA calculation norms as per guidelines.

PwBD Reservation

• Minimum Disability: 40% relevant benchmark.
• Certificate Requirement: Medical Board of three doctors (one specialist) is mandatory during interviews.

Application Process

1. Apply Online Only: Visit ISRO official website.
2. Documents Needed:
   • Recent passport-size photograph (JPG)
   • Signature (JPG)
3. No Hard Copies or Extra Documents Required at application stage.
4. NOC Required at the time of interview for Government, PSU, or Autonomous Body employees.
5. Multiple Applications: Allowed, but must use the same exam center and pay fees separately.

Application Fee Structure

Payment Modes: Internet Banking, UPI, Domestic Credit/Debit Cards via Bharatkosh Portal.

Important Note: Incorrect bank details = No refund. ISRO not responsible.

Selection Procedure

1. Written Test

• Mode: Offline
• Centres: 11 Cities across India
  (Ahmedabad, Bengaluru, Bhopal, Chennai, Guwahati, Hyderabad, Kolkata, Lucknow, Mumbai, New Delhi, Thiruvananthapuram)
• Duration: 120 minutes (extra time for PwBD)
• Pattern:

2. Interview (Shortlisted in 1:5 Ratio)

Evaluation Parameters:

Reserved category candidates will be considered both in UR & reserved categories as per norms.

FAQs on SRO ICRB Recruitment 2025

What is the last date to apply for ISRO Scientist/Engineer ‘SC’ posts?
The last date to submit the online application is 16th June 2025.

When was the official notification released for ISRO ICRB 2025 recruitment?
The official notification was released on 27th May 2025.

What are the disciplines available under Scientist/Engineer ‘SC’ posts?
The recruitment is open for Electronics, Mechanical, and Computer Science Engineering disciplines.

What is the pay level for the Scientist/Engineer ‘SC’ post?
The post falls under Level 10 of the Pay Matrix with a basic pay of ₹56,100/- plus allowances.

Can final-year students apply for this recruitment?
Yes, students completing their course in 2024–25 can apply if their final degree is available by 31st August 2025.

What is the minimum educational qualification required?
A BE/B.Tech or equivalent degree with at least 65% marks or CGPA of 6.84/10 is required.

Is conversion from CGPA to percentage allowed?
No, if only CGPA is mentioned by the university, it must meet the minimum CGPA criteria without conversion.

Is there any age limit to apply?
Yes, the upper age limit is 28 years as on 16th June 2025. Age relaxation is available as per government rules.

How much is the application fee for general candidates?
General candidates must pay ₹750 initially. ₹500 will be refunded upon appearing for the written test.

Is the application fee refundable for SC/ST/PwBD/Women/Ex-Servicemen?
Yes, the entire ₹750 fee will be refunded if these candidates appear for the written test.

What is the mode of application fee payment?
The fee can be paid online via Bharatkosh using UPI, Internet Banking, or Debit/Credit Cards.

What is the deadline for application fee payment?
The last date to pay the application fee is 18th June 2025. Early payment by 14th June is recommended.

Are multiple applications allowed?
Yes, candidates can apply for multiple posts but must choose the same exam center and pay the fee separately for each post.

Do candidates need to upload any documents while applying?
No documents are required to be uploaded except for a photo and signature in JPG format.

What is the selection process for this recruitment?
The selection process includes a written test followed by an interview.

How is the written test structured?
The written test has two parts: Part A (discipline-specific) with 80 MCQs and Part B (aptitude/ability) with 15 MCQs. Total time: 120 minutes.

Is there negative marking in the written exam?
Yes, Part A has a negative marking of -1/3 per wrong answer. Part B has no negative marking.

Where will the written test be conducted?
It will be conducted at 11 cities including Bengaluru, Chennai, Delhi, Mumbai, Hyderabad, and others.

How are candidates shortlisted for the interview?
Candidates are shortlisted in a 1:5 ratio based on written test performance.

What are the criteria for interview evaluation?
The interview includes assessment of technical knowledge, communication, comprehension, academic background, and institute ranking.

Is reservation available for PwBD candidates?
Yes, reservation is provided for PwBD candidates with at least 40% disability, subject to valid certification.

What documents are required at the time of interview?
Original educational certificates, identity proof, and PwBD or NOC certificates (if applicable) must be presented.

Do PSU/Govt/Autonomous body employees need NOC?
Yes, a No Objection Certificate (NOC) must be submitted at the time of interview.

Can candidates choose different exam centers for different posts?
No, candidates must select the same written test center for all posts they apply for.

Is there any preference given to candidates from IITs/NITs/IISc?
Yes, up to 3 bonus marks are awarded to candidates from IITs, NITs, IISc, or top 20 NIRF-ranked institutes.

Where can I find official updates and notifications?
All official updates are available on the ISRO website: https://www.isro.gov.in.

Who can I contact in case of application issues?
For technical assistance, you should refer to the help section on the ISRO recruitment page or contact the support provided in the application portal.

Is there any help provided for PwBD candidates during the exam?
Yes, PwBD candidates are allowed additional compensatory time during the written test.

What happens if incorrect bank details are submitted for refund?
No refund will be processed in such cases, and ISRO is not responsible for failed transactions.

Can I update my application after submission?
No, once submitted, applications cannot be modified. Ensure all details are correct before final submission.

This opportunity with ISRO ICRB for the post of Scientist/Engineer ‘SC’ is a golden gateway for engineers to contribute to India’s space missions. Whether you’re a fresh graduate or appearing in your final exams, as long as your degree is ready by August 31, 2025, and you meet the marks criteria, you’re eligible to apply.

AUBSP strongly recommends aspiring candidates to apply early, double-check eligibility, and prepare seriously for the written exam. With comprehensive technical evaluation and prestigious positioning in the Government of India framework, this recruitment opens new dimensions for a career in research and innovation.

Stay connected with AUBSP.com for further updates, preparation tips, and official ISRO announcements.