The Indian Space Research Organisation (ISRO) has released a new recruitment notification for the post of Scientist/Engineer ‘SC’ in Electronics, Mechanical and Computer Science disciplines. The recruitment is being conducted through the ISRO Centralised Recruitment Board (ICRB) under Advertisement No. ISRO:ICRB:03(EMC):2026, dated August 27, 2026.
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A total of 175 vacancies have been announced for eligible engineering graduates. The recruitment includes Scientist/Engineer ‘SC’ positions in Electronics, Mechanical and Computer Science, including a small number of posts at the autonomous body Physical Research Laboratory (PRL) under the Department of Space.
The online application process started on August 27, 2026, and eligible candidates can submit their applications online until September 16, 2026, at 11:55 PM. Candidates interested in this prestigious government engineering recruitment should check the educational qualification, age limit, examination pattern, salary, application fee and selection process before applying.
ISRO Scientist/Engineer SC Recruitment 2026 Overview
The recruitment is aimed at engineering graduates in three major disciplines: Electronics, Mechanical and Computer Science.
| Particulars | Details |
|---|---|
| Recruitment Organization | Indian Space Research Organisation (ISRO) |
| Recruiting Board | ISRO Centralised Recruitment Board (ICRB) |
| Post Name | Scientist/Engineer ‘SC’ |
| Advertisement No. | ISRO:ICRB:03(EMC):2026 |
| Total Vacancies | 175 |
| Disciplines | Electronics, Mechanical, Computer Science |
| Qualification | BE/B.Tech or equivalent |
| Minimum Marks | 65% or CGPA 6.84/10 |
| Maximum Age | 28 years |
| Pay Level | Level 10 |
| Basic Pay | ₹56,100 per month |
| Application Start Date | August 27, 2026 |
| Last Date to Apply | September 16, 2026 |
| Selection Process | Written Test/CBT + Interview |
| Job Location | ISRO Centres/Units as allotted |
| Official Website | isro.gov.in |
The official ISRO recruitment page confirms that the current advertisement is open and that the online recruitment portal will remain available from August 27 to September 16, 2026.
ISRO Scientist/Engineer Vacancy 2026
ISRO has announced 175 vacancies under the current Scientist/Engineer ‘SC’ recruitment.
The discipline-wise vacancy distribution is as follows:
| 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 main ISRO vacancies are distributed across the Electronics, Mechanical and Computer Science disciplines. The notification also includes one vacancy each in these three disciplines at PRL, an autonomous body under the Department of Space.
ISRO has clarified that the notified number of vacancies is tentative. The organization may increase or decrease the number of vacancies depending on requirements, with changes communicated through the official website.
ISRO Scientist/Engineer SC Eligibility Criteria 2026
Candidates should carefully check the educational and age requirements before submitting the application.
Educational Qualification
Candidates must possess a BE/B.Tech or equivalent degree in the relevant engineering discipline.
For Electronics, candidates need a BE/B.Tech or equivalent qualification in Electronics and Communication Engineering.
For Mechanical, candidates need a BE/B.Tech or equivalent qualification in Mechanical Engineering.
For Computer Science, candidates need a BE/B.Tech or equivalent qualification in Computer Science Engineering.
Candidates must have secured a minimum of 65% marks or CGPA 6.84/10 in the qualifying engineering degree.
Important Qualification Conditions
The notification states that graduation must have been completed within the stipulated duration of the course as prescribed by the university.
Candidates should also carefully check the list of acceptable allied disciplines provided in the official FAQ because not every degree title may automatically qualify for a particular discipline.
CGPA and Percentage Rules
Candidates should be careful when checking their CGPA.
If the university provides both percentage and CGPA on the degree certificate or consolidated marksheet, at least one of the two must meet the ISRO/DOS eligibility requirement.
If only CGPA is mentioned, the CGPA itself must satisfy the prescribed requirement. ISRO specifically states that candidates cannot independently convert CGPA into percentage merely to meet the eligibility criteria.
ISRO Scientist/Engineer SC Age Limit 2026
The maximum age limit for the current recruitment is 28 years as on September 16, 2026.
Age relaxation is applicable to eligible categories such as:
- Serving Central Government civilian employees
- Ex-servicemen
- Persons with Benchmark Disabilities (PwBD)
The relaxation will be provided according to applicable Government of India rules.
Candidates should calculate their age using the cut-off date specified in the notification rather than the date on which they submit their application.
ISRO Scientist/Engineer SC Salary 2026
Selected candidates will be appointed as Scientist/Engineer ‘SC’ in Level 10 of the Pay Matrix.
The minimum basic pay is ₹56,100 per month.
In addition to basic pay, eligible employees can receive allowances such as:
- Dearness Allowance (DA)
- House Rent Allowance (HRA)
- Transport Allowance
The notification also mentions benefits such as medical facilities for employees and dependents, subsidized canteen facilities, limited quarters facility in lieu of HRA, Leave Travel Concession, group insurance and House Building Advance, as applicable under Central Government rules.
This makes the recruitment attractive for engineering graduates seeking a technical career in the government space sector.
ISRO Scientist/Engineer SC Selection Process 2026
The selection process consists mainly of:
- Online application
- Written Test/Computer-Based Test (CBT)
- Shortlisting for interview
- Interview
- Final panel preparation
The written examination is an important stage of the recruitment process.
Candidates are shortlisted for interviews based on their performance in the written test. ISRO has stated that candidates will generally be shortlisted in a 1:5 ratio, with a minimum aggregate of 10 candidates, subject to the conditions specified in the notification.
ISRO Scientist/Engineer Written Exam Pattern 2026
The written test consists of two parts.
Part A – Discipline-Specific
Part A focuses on the candidate’s relevant engineering discipline.
It contains:
- 80 multiple-choice questions
- 80 marks
- 90 minutes
- +1 mark for every correct answer
- No marks for an unattempted question
- 1/3 mark negative marking for every incorrect answer
The questions are based on the relevant technical discipline.
Part B – Aptitude/Ability Test
Part B is an aptitude and ability test.
It contains a maximum of 15 multiple-choice questions and carries 20 marks.
The questions may cover areas such as:
- Numerical reasoning
- Logical reasoning
- Diagrammatic reasoning
- Abstract reasoning
- Deductive reasoning
There is no negative marking in Part B.
Written Examination Summary
| Part | Questions | Marks | Duration | Negative Marking |
|---|---|---|---|---|
| Part A – Technical | 80 | 80 | 90 minutes | Yes, 1/3 |
| Part B – Aptitude | Up to 15 | 20 | 30 minutes | No |
| Total | — | 100 | 120 minutes | — |
ISRO Written Test Qualifying Marks
The minimum qualifying requirement for the written test differs according to the candidate category.
For unreserved candidates, 50% marks are required separately in Part A and Part B.
For PwBD candidates applying against reserved posts, the requirement is 40% separately in Part A and Part B.
Candidates should therefore prepare for both the technical and aptitude sections rather than concentrating only on their engineering subject.
ISRO Interview Process 2026
Candidates who qualify and are shortlisted from the written examination will be called for an interview.
The interview carries 100 marks and assesses candidates on several attributes.
The interview evaluation includes:
| Interview Attribute | Marks |
|---|---|
| Technical/Academic Knowledge | 40 |
| General Awareness related to Specialization | 20 |
| Presentation/Communication Skills | 20 |
| Comprehension | 10 |
| Academic Achievements | 10 |
| Total | 100 |
Academic achievements can also contribute to the interview score. The notification provides marks related to institute type, academic performance and institute-awarded rank according to the specified criteria.
ISRO Final Selection 2026
For preparation of the final panel, ISRO will give:
- 50% weightage to Written Test marks
- 50% weightage to Interview marks
The qualifying criteria for the final selection include the prescribed minimum marks in the written test, interview and aggregate.
For unreserved candidates, the notification specifies a minimum of 50% in the written test, 50% in the interview and 60% aggregate.
For eligible PwBD candidates against reserved posts, the corresponding requirements are 40% in the written test, 40% in the interview and 50% aggregate.
ISRO Scientist/Engineer Application Fee 2026
The application fee structure is as follows:
- Application Fee: ₹250
- Processing Fee: ₹750 initially
The application fee is non-refundable.
However, the processing fee is refundable under the conditions specified by ISRO. Candidates who are exempt from the application fee, including women, SC/ST, PwBD and ex-servicemen candidates, can receive a full refund of the processing fee if they appear in the written test.
For other candidates who appear in the written test, ₹500 is refundable after deduction of the ₹250 application fee.
The payment is made online through the Bharatkosh e-Payment gateway using options such as internet banking, UPI or domestic debit cards.
Documents Required for ISRO Recruitment 2026
Candidates should keep the required documents ready before submitting the application.
These may include:
- Recent colour passport-size photograph
- Signature
- BE/B.Tech degree certificate
- Consolidated marksheet
- Category certificate, if applicable
- PwBD certificate, if applicable
- Ex-servicemen certificate, if applicable
- Other supporting documents as required
The notification requires candidates to upload a recent colour photograph and signature in the prescribed format. Candidates must also be prepared to produce original documents supporting their qualification, age, category and other claims when required.
How to Apply for ISRO Scientist/Engineer SC Recruitment 2026?
Eligible candidates can apply online through the official ISRO recruitment portal.
Follow these steps:
- Visit the official ISRO website.
- Go to the Careers/Current Opportunities section.
- Open the notification for Scientist/Engineer ‘SC’ under Advertisement No. ISRO:ICRB:03(EMC):2026.
- Read the official notification and FAQ carefully.
- Complete the required registration process.
- Enter your personal and educational details.
- Select the appropriate engineering discipline.
- Upload the required photograph, signature and supporting documents.
- Pay the applicable application and processing fee.
- Review all information carefully.
- Submit the application.
- Save the registration number and application details for future reference.
ISRO states that applications will be accepted online only and that the application portal will remain open from August 27 to September 16, 2026, with the closing time at 11:55 PM.
ISRO Scientist/Engineer Recruitment Important Dates 2026
| Event | Date |
|---|---|
| Advertisement Date | August 27, 2026 |
| Online Registration Starts | August 27, 2026 |
| Last Date to Apply | September 16, 2026 |
| Last Time to Submit Application | 11:55 PM |
| Recruitment Status | Open |
According to the official ISRO recruitment page, the online recruitment portal will remain open until September 16, 2026, at 11:55 PM.
Candidates are advised not to wait until the last day because incomplete applications or payment-related issues can result in problems during submission.
ISRO Scientist/Engineer Exam Centres 2026
The written test/CBT is scheduled to be conducted at multiple locations across India.
The notification lists venues including:
- Agartala
- Ahmedabad
- Bengaluru
- Bhopal
- Bhubaneswar
- Chandigarh/Mohali
- Chennai
- Dehradun
- Delhi
- Ernakulam
- Gurugram
- Guwahati
- Hyderabad
- Indore
- Jaipur
- Jammu
- Jodhpur
- Kanpur
- Kolkata
- Lucknow
- Mumbai
- Mysuru
- Nagpur
- Patna
- Pune
- Raipur
- Ranchi
- Shillong
- Thiruvananthapuram
- Varanasi
- Vijayawada
- Visakhapatnam
ISRO reserves the right to change or cancel an examination venue and re-allot candidates to another centre if required.
Important Points for ISRO Recruitment 2026
Candidates should remember the following points before applying.
Check Your Engineering Discipline
The recruitment is specifically for Electronics, Mechanical and Computer Science engineering disciplines. Candidates should make sure that their degree matches the prescribed discipline or an acceptable allied discipline.
Check Your Marks
The minimum academic requirement is 65% or CGPA 6.84/10 in the relevant BE/B.Tech or equivalent qualification.
Check the Age Limit
The maximum age is 28 years as on September 16, 2026, subject to applicable relaxations.
Prepare for Both Technical and Aptitude Sections
The written test has both a technical component and an aptitude/ability component. Candidates should prepare for both sections.
Keep Your Email Active
ISRO states that hall tickets/call letters for the written test and interview for shortlisted candidates will be sent through the registered email ID. Candidates should therefore provide a valid email address and regularly check their inbox as well as spam/junk folders.
Beware of Fake ISRO Job Offers
ISRO has specifically warned candidates not to take notice of fake appointment offers for jobs in ISRO. Applicants should rely only on official ISRO recruitment information and the official website.
Why ISRO Scientist/Engineer Recruitment Is Important for Engineering Graduates
The Scientist/Engineer ‘SC’ position offers engineering graduates an opportunity to work in India’s space research and technology ecosystem.
The current recruitment provides positions in three major technical areas:
- Electronics
- Mechanical
- Computer Science
The position comes with Level 10 pay, a minimum basic salary of ₹56,100 per month and applicable Central Government benefits.
Selected candidates may be posted at different ISRO or Department of Space centres and can be transferred to another centre or unit depending on organizational requirements.
ISRO Scientist/Engineer SC Recruitment 2026 FAQs
How many vacancies are available in ISRO Scientist/Engineer Recruitment 2026?
A total of 175 vacancies have been announced for Scientist/Engineer ‘SC’ posts in Electronics, Mechanical and Computer Science.
What is the last date to apply for ISRO Scientist/Engineer Recruitment 2026?
The last date to submit the online application is September 16, 2026, at 11:55 PM.
What is the qualification for ISRO Scientist/Engineer SC posts?
Candidates need a BE/B.Tech or equivalent degree in the relevant discipline with at least 65% marks or CGPA 6.84/10.
What is the age limit for ISRO Scientist/Engineer Recruitment?
The maximum age limit is 28 years as on September 16, 2026, with applicable relaxation for eligible categories.
What is the salary of an ISRO Scientist/Engineer SC?
The post is in Level 10 of the Pay Matrix, with a minimum basic pay of ₹56,100 per month, along with applicable allowances and benefits.
Is there a written exam for ISRO Scientist/Engineer Recruitment?
Yes. The selection process includes a Written Test/CBT followed by an Interview.
Is there negative marking in the ISRO written exam?
Part A has 1/3 negative marking for each wrong answer, while Part B has no negative marking.
What is the application fee?
The application fee is ₹250, while candidates initially have to pay a processing fee of ₹750. Refund conditions are specified in the official notification.
Where will selected candidates be posted?
Selected candidates may be posted at any centre or unit of the Department of Space/ISRO according to organizational requirements and may be transferred when necessary.
Conclusion
The ISRO Scientist/Engineer SC Recruitment 2026 is a major opportunity for engineering graduates in Electronics, Mechanical and Computer Science. ISRO has announced 175 vacancies, with the largest number of positions available in Electronics, followed by Mechanical and Computer Science.
Eligible candidates should have a relevant BE/B.Tech or equivalent degree with at least 65% marks or CGPA 6.84/10, while the maximum age limit is 28 years as on September 16, 2026.
The selection process includes a written test/CBT and interview, and the final panel gives equal weightage to written-test and interview performance. Selected candidates will receive a minimum basic pay of ₹56,100 per month in Level 10, along with applicable Central Government allowances and benefits.
Candidates who meet the eligibility conditions should complete their online application before September 16, 2026, at 11:55 PM. Before applying, applicants should carefully read the official notification and FAQ available on the ISRO website because eligibility requirements, vacancy numbers and recruitment instructions are subject to the official notification and any subsequent corrigendum.
Official Website: ISRO Careers – Current Opportunities
