ISRO Scientist Recruitment 2026: Apply Online for Scientist/Engineer ‘SC’ Posts, Eligibility, Vacancy, Salary & Selection Process
ISRO Scientist Recruitment 2026 has opened an excellent opportunity for engineering graduates who want to build a career with the Indian Space Research Organisation (ISRO). The Indian Space Research Organisation has invited online applications for the post of Scientist/Engineer ‘SC’ through the ISRO Centralised Recruitment Board (ICRB).
As per the latest official notification, the recruitment includes vacancies in Electronics, Mechanical, Computer Science, Civil, Electrical, Refrigeration & Air Conditioning, and Architecture. The application process started on July 28, 2026, and eligible candidates can submit their applications online up to August 17, 2026.
In this article, candidates can find complete information about ISRO Scientist Recruitment 2026, including vacancy details, important dates, educational qualification, age limit, application fee, GATE requirement, selection process, salary, job profile, and the step-by-step application process.
ISRO Scientist Recruitment 2026 – Overview
Before applying, candidates should understand the basic details of the recruitment.
| Particular | Details |
|---|---|
| Organization | Indian Space Research Organisation (ISRO) |
| Recruitment Board | ISRO Centralised Recruitment Board (ICRB) |
| Post Name | Scientist/Engineer ‘SC’ |
| Advertisement No. | ISRO:ICRB:02(EMC-CEPO):2026 |
| Post Level | Level 10 |
| Job Type | Central Government Job |
| Total Vacancies | 93 |
| Application Mode | Online |
| Application Start Date | July 28, 2026 |
| Last Date to Apply | August 17, 2026 |
| Last Date for Fee Payment | August 19, 2026 |
| Selection Basis | GATE Score + Interview |
| Official Website | ISRO |
The official ISRO advertisement states that these are Scientist/Engineer ‘SC’ positions under Level 10 of the Pay Matrix.
ISRO Scientist Recruitment 2026 Important Dates
Candidates should keep the important dates in mind because applications and fee payments have separate deadlines.
| Event | Date |
|---|---|
| Official Advertisement Date | July 28, 2026 |
| Online Application Begins | July 28, 2026 |
| Last Date to Submit Application | August 17, 2026 |
| Last Date to Pay Application Fee | August 19, 2026 |
| Selection/Interview Dates | To be announced by ISRO |
According to the official notification, online registration closes on August 17, 2026, while candidates who need to pay the application fee can complete payment up to August 19, 2026.
Candidates should not wait until the last day to complete the application because errors in registration or payment may create unnecessary problems.
ISRO Scientist Recruitment 2026 Vacancy Details
A total of 93 vacancies have been announced under the current ICRB recruitment.
The vacancies are distributed across different engineering disciplines.
| Post Code | Post | Vacancies |
|---|---|---|
| BE001 | Scientist/Engineer ‘SC’ – Electronics | 35 |
| BE002 | Scientist/Engineer ‘SC’ – Mechanical | 26 |
| BE003 | Scientist/Engineer ‘SC’ – Computer Science | 13 |
| BE004 | Scientist/Engineer ‘SC’ – Civil | 10 |
| BE005 | Scientist/Engineer ‘SC’ – Electrical | 4 |
| BE006 | Scientist/Engineer ‘SC’ – Refrigeration & Air Conditioning | 2 |
| BE007 | Scientist/Engineer ‘SC’ – Architecture | 2 |
| BE004A | Scientist/Engineer ‘SC’ – Civil, Autonomous Body (PRL) | 1 |
| Total | All Posts | 93 |
The official notification also specifies tentative centres/units of posting, including Bengaluru, Hyderabad, Ahmedabad, Sriharikota, Thiruvananthapuram and Mahendragiri, depending on the post.
Which Branch Has the Highest Number of Vacancies?
Among the advertised posts, Electronics has the highest number of vacancies with 35 posts, followed by Mechanical Engineering with 26 vacancies.
Computer Science has 13 vacancies, while Civil Engineering has 10 vacancies.
ISRO Scientist Recruitment 2026 Eligibility Criteria
Candidates must carefully check the eligibility conditions before submitting the application.
Eligibility mainly depends on:
- Educational qualification
- Required engineering discipline
- GATE qualification
- Age limit
- Other conditions mentioned in the official notification
Meeting the minimum educational qualification does not automatically guarantee an interview. Candidates are shortlisted according to the recruitment procedure specified by ISRO.
Educational Qualification
The minimum educational qualification for most posts is B.E./B.Tech or an equivalent degree in the relevant discipline with at least 65% marks or a CGPA of 6.84 on a 10-point scale.
Electronics
Candidates should have:
- B.E./B.Tech or equivalent degree in Electronics & Communication Engineering
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Electronics & Communication Engineering
- GATE Paper Code: EC
Mechanical Engineering
Candidates should have:
- B.E./B.Tech or equivalent degree in Mechanical Engineering
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Mechanical Engineering
- GATE Paper Code: ME
Computer Science
Candidates should have:
- B.E./B.Tech or equivalent degree in Computer Science Engineering
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Computer Science & Information Technology
- GATE Paper Code: CS
Civil Engineering
Candidates should have:
- B.E./B.Tech or equivalent degree in Civil Engineering
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Civil Engineering
- GATE Paper Code: CE
Electrical Engineering
Candidates should have:
- B.E./B.Tech or equivalent degree in Electrical Engineering or Electrical and Electronics Engineering
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Electrical Engineering
- GATE Paper Code: EE
Refrigeration & Air Conditioning
Candidates should have:
- B.E./B.Tech or equivalent degree in Mechanical Engineering
- Air Conditioning & Refrigeration or allied subjects should have been included as electives or core subjects in the course
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid GATE score in Mechanical Engineering
Architecture
Candidates should have:
- Bachelor’s degree in Architecture
- Minimum 65% aggregate marks or CGPA 6.84/10
- Valid registration certificate from the Council of Architecture
- Valid GATE score in Architecture & Planning
- GATE Paper Code: AR
The official notification provides the discipline-wise qualification and corresponding GATE paper requirements.
GATE Requirement for ISRO Scientist Recruitment 2026
One of the most important points in the current ISRO Scientist Recruitment 2026 is the GATE requirement.
Candidates must have a valid GATE 2025 or GATE 2026 score in the relevant paper mentioned for their post.
For example:
- Electronics → GATE EC
- Mechanical → GATE ME
- Computer Science → GATE CS
- Civil → GATE CE
- Electrical → GATE EE
- Architecture → GATE AR
Candidates must enter their GATE Score, not GATE marks or GATE rank, in the application form. ISRO will verify the submitted score during the screening process.
This is an important distinction, so candidates should check their GATE scorecard carefully before filling out the application.
ISRO Scientist Recruitment 2026 Age Limit
The maximum age limit is generally 28 years as on August 17, 2026, subject to the category-specific conditions mentioned in the official notification.
For posts BE004 to BE007, the notification provides age relaxation for reserved categories where the relevant posts are reserved.
Age Relaxation
As mentioned in the notification:
- General/EWS candidates: Maximum 28 years
- OBC candidates: Up to 31 years where applicable
- SC/ST candidates: Up to 33 years where applicable
- Additional relaxation may be available for eligible government employees and Persons with Benchmark Disabilities according to applicable government rules.
Candidates should check the official advertisement carefully before relying on any age relaxation.
ISRO Scientist Recruitment 2026 Application Fee
The application fee for the recruitment is ₹250.
Candidates applying for multiple posts have to pay the prescribed fee separately for each post.
Fee Exemption
The following candidates are exempted from paying the application fee:
- Women candidates
- SC candidates
- ST candidates
- Ex-Servicemen
- Persons with Benchmark Disabilities (PwBD)
For candidates who are required to pay the fee, payment is made through the online Bharatkosh payment gateway.
The official notification allows payment through methods such as:
- Internet Banking
- UPI
- Domestic Debit Card
- Domestic Credit Card
The last date for payment of the application fee is August 19, 2026.
ISRO Scientist Recruitment 2026 Selection Process
The selection process for the current recruitment is based on GATE score and interview.
ISRO will screen candidates for interview using their valid GATE 2025 or GATE 2026 scores.
The official notification states that candidates will be shortlisted for interview in a 1:7 ratio based on GATE scores.
Selection Stages
The process can be understood in the following steps:
Stage 1 – Application
Eligible candidates submit their online applications through the ISRO recruitment portal.
Stage 2 – GATE Score Screening
ISRO verifies the GATE score entered by the candidate.
Stage 3 – Interview Shortlisting
Candidates are shortlisted for interview based on their GATE scores.
Stage 4 – Interview
Shortlisted candidates appear for the interview, where technical and other relevant attributes are assessed.
Stage 5 – Final Selection
Candidates who satisfy the prescribed qualifying criteria and other recruitment conditions are considered for appointment.
ISRO Scientist Recruitment 2026 Interview & Marks
The interview carries significant weight in the final selection.
According to the official recruitment notification, candidates are assessed using different attributes, including technical/academic knowledge.
For the applicable posts, the selection assessment includes:
- GATE Score
- Interview performance
- Technical/academic knowledge
- Other prescribed interview attributes
The notification specifies a 100-mark assessment framework, with the final qualifying requirements depending on the post category.
Candidates should therefore not depend only on their GATE score. Once shortlisted, they should prepare seriously for the interview.
ISRO Scientist Recruitment 2026 Salary
The Scientist/Engineer ‘SC’ post is placed in Level 10 of the Pay Matrix.
The minimum basic pay is:
₹56,100 per month
Apart from basic pay, selected candidates are eligible for applicable allowances and facilities.
These may include:
- Dearness Allowance (DA)
- House Rent Allowance (HRA)
- Transport Allowance
- Medical facilities
- Subsidised canteen facility
- Limited quarters facility, where available
- Leave Travel Concession
- Group Insurance
- House Building Advance
- Applicable pension scheme benefits
The exact monthly salary received by an employee can vary depending on applicable allowances, posting location and government rules.
ISRO Scientist Job Profile
A Scientist/Engineer at ISRO can work on highly technical projects related to India’s space programme.
The exact responsibilities depend on the candidate’s discipline and the ISRO centre/unit where they are posted.
Electronics Engineer
Responsibilities may involve areas such as:
- Electronic systems
- Communication systems
- Instrumentation
- Control systems
- Testing and development
Mechanical Engineer
Work may involve:
- Mechanical systems
- Design and development
- Manufacturing-related activities
- Testing
- Spacecraft or launch vehicle systems
Computer Science Engineer
The work may involve:
- Software development
- Computer systems
- Data processing
- Simulation
- Information technology systems
- Mission-related software
Civil Engineer
Civil engineers may contribute to:
- Structural design
- Infrastructure planning
- Construction
- Maintenance
- Ground support facilities
Electrical Engineer
Responsibilities can include:
- Electrical systems
- Power systems
- Equipment maintenance
- Testing and development
- Electrical infrastructure
The actual job profile will depend on organisational requirements and the centre/unit of posting.
ISRO Scientist Recruitment 2026 Application Form
The application process is online.
The official application window is open from July 28, 2026 to August 17, 2026.
Candidates should carefully enter their personal, educational and GATE-related information.
How to Apply for ISRO Scientist Recruitment 2026?
Follow these steps to submit the application successfully.
Step 1: Visit the Official ISRO Website
Go to the official website of ISRO and open the Careers/Recruitment section.
Step 2: Find the Current ICRB Recruitment
Look for ISRO:ICRB:02(EMC-CEPO):2026 – Recruitment to the post of Scientist/Engineer ‘SC’.
Step 3: Read the Advertisement
Download and carefully read the official notification and FAQ before starting the application.
Step 4: Select the Relevant Post
Choose the Scientist/Engineer ‘SC’ post corresponding to your engineering discipline.
Step 5: Complete Registration
Enter the required details and complete the online registration process.
Step 6: Enter GATE Details
Enter your valid GATE 2025 or GATE 2026 score carefully.
Remember that ISRO requires the GATE score, not the GATE marks or rank.
Step 7: Upload Required Files
The notification specifies that candidates need to upload the required photograph, signature and GATE scorecard in the prescribed format.
Step 8: Check the Application
Before submitting, carefully verify:
- Name
- Date of birth
- Educational qualification
- Engineering discipline
- Category
- GATE paper
- GATE score
- Email ID
- Mobile number
Step 9: Submit the Form
Submit the application after checking all details.
Step 10: Pay the Fee
Candidates who are not exempted from the fee can make the ₹250 payment through the prescribed online payment gateway.
Step 11: Save the Registration Number
After registration, keep the registration number safely for future use.
It is also recommended to save a PDF or printout of the submitted application and payment receipt.
Documents Required for ISRO Scientist Recruitment 2026
Candidates should keep the relevant documents ready before applying.
Important documents/details may include:
- Recent passport-size photograph
- Signature
- GATE 2025/2026 scorecard
- B.E./B.Tech degree details
- Marksheets
- Date of birth proof
- Category certificate, where applicable
- OBC-NCL certificate, where applicable
- EWS certificate, where applicable
- PwBD certificate, where applicable
- NOC for eligible government employees
The official notification states that, apart from the specified photo, signature and GATE scorecard uploads, original supporting documents will be required when candidates are called for the interview.
ISRO Scientist Recruitment 2026 Exam Pattern
Candidates should note an important point: the current ICRB recruitment covered in this article is being conducted through GATE-score screening followed by interview, rather than a separate written examination for this particular advertisement.
ISRO has stated that part of its Scientist/Engineer ‘SC’ vacancies may be filled through GATE scores while remaining vacancies can be filled through written-test-based recruitment. Therefore, candidates should always check the specific advertisement number before assuming that every ISRO Scientist recruitment follows the same selection process.
ISRO Scientist Recruitment 2026 Syllabus
For this GATE-based recruitment, candidates should primarily focus on the syllabus of the relevant GATE paper.
Electronics and Communication Engineering
Important areas may include:
- Engineering Mathematics
- Networks
- Signals and Systems
- Electronic Devices
- Analog Circuits
- Digital Circuits
- Communication Systems
- Electromagnetics
- Control Systems
Mechanical Engineering
Important areas include:
- Engineering Mathematics
- Engineering Mechanics
- Strength of Materials
- Theory of Machines
- Thermodynamics
- Fluid Mechanics
- Heat Transfer
- Manufacturing
- Machine Design
Computer Science
Important areas include:
- Programming
- Data Structures
- Algorithms
- Computer Networks
- Operating Systems
- DBMS
- Computer Organization
- Theory of Computation
- Compiler Design
- Engineering Mathematics
Civil Engineering
Important areas include:
- Engineering Mathematics
- Structural Engineering
- Geotechnical Engineering
- Environmental Engineering
- Transportation Engineering
- Fluid Mechanics
- Hydrology
- Surveying
Electrical Engineering
Important areas include:
- Engineering Mathematics
- Electrical Circuits
- Signals and Systems
- Power Systems
- Electrical Machines
- Control Systems
- Power Electronics
- Measurements
- Electromagnetic Theory
Candidates should use the latest official GATE syllabus relevant to their paper while preparing.
How to Prepare for ISRO Scientist Recruitment 2026?
Because GATE score plays an important role in the current recruitment, preparation should be systematic.
1. Know Your GATE Syllabus
Start by downloading the syllabus for your relevant GATE paper.
2. Strengthen Core Engineering Subjects
Focus on fundamental concepts rather than memorising answers.
3. Solve Previous GATE Questions
Previous-year questions help you understand:
- Question difficulty
- Frequently tested concepts
- Calculation patterns
- Time management
4. Take Mock Tests
Regular mock tests can help improve speed and accuracy.
5. Revise Important Formulas
Maintain a short revision notebook containing important formulas and concepts.
6. Prepare for the Interview
Do not stop preparation after GATE.
Revise:
- Core engineering subjects
- Final-year project
- Important academic concepts
- Practical applications
- Basic questions related to your discipline
7. Follow ISRO Updates
Keep checking the official ISRO website and your registered email for interview and recruitment-related updates.
Why Should You Apply for ISRO Scientist Recruitment 2026?
ISRO Scientist/Engineer ‘SC’ is a highly attractive career opportunity for engineering graduates because it combines technical work with India’s space programme.
Some major advantages include:
- Central Government employment
- Scientist/Engineer position
- Level 10 pay matrix
- Minimum basic pay of ₹56,100
- Government allowances
- Medical facilities
- Career growth opportunities
- Opportunity to work on space and technology-related projects
- Professional work environment
ISRO also mentions a merit-based career progression system for scientific and technical personnel.
ISRO Scientist Recruitment 2026: Important Points to Remember
Before submitting your application, remember these points:
- The application process is online.
- The application window is from July 28 to August 17, 2026.
- The application fee is ₹250 for candidates who are not exempted.
- The fee payment deadline is August 19, 2026.
- GATE 2025 or GATE 2026 score is required for the current recruitment.
- Candidates must enter their GATE score, not marks or rank.
- The minimum educational qualification is generally 65% marks or CGPA 6.84/10.
- The maximum age is generally 28 years, subject to applicable relaxation.
- Candidates should keep their registration number safely.
- Original documents may be required during the interview.
- Candidates should rely on the official ISRO notification for final eligibility and recruitment conditions.
FAQS-ISRO Scientist Recruitment 2026
Is ISRO Scientist Recruitment 2026 notification released?
Yes. ISRO has released the current ICRB notification for Scientist/Engineer ‘SC’ posts under Advertisement No. ISRO:ICRB:02(EMC-CEPO):2026.
How many vacancies are available in ISRO Scientist Recruitment 2026?
The current notification lists a total of 93 vacancies across Electronics, Mechanical, Computer Science, Civil, Electrical, Refrigeration & Air Conditioning and Architecture.
What is the last date for ISRO Scientist Recruitment 2026?
The last date to submit the online application is August 17, 2026. The last date for application fee payment is August 19, 2026.
What is the qualification for ISRO Scientist Recruitment 2026?
Candidates generally need a relevant B.E./B.Tech or equivalent qualification with at least 65% marks or CGPA 6.84 on a 10-point scale, along with the required valid GATE score.
Is GATE compulsory for ISRO Scientist Recruitment 2026?
For the current ICRB advertisement discussed here, candidates are screened using valid GATE 2025 or GATE 2026 scores in the relevant discipline.
What is the age limit for ISRO Scientist Recruitment 2026?
The general maximum age is 28 years as on August 17, 2026, with applicable relaxation for eligible categories as specified in the official notification.
What is the application fee for ISRO Scientist Recruitment 2026?
The prescribed application fee is ₹250. Women, SC, ST, Ex-Servicemen and PwBD candidates are exempted from payment of the application fee, subject to the notification’s conditions.
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, plus applicable allowances and benefits.
What is the selection process for ISRO Scientist Recruitment 2026?
The current recruitment uses GATE-score-based screening followed by an interview. Candidates are shortlisted for interview in a 1:7 ratio based on GATE scores.
Where can I apply for ISRO Scientist Recruitment 2026?
Candidates should apply through the official ISRO recruitment portal linked from the ISRO Careers section. The official recruitment page currently shows the application window as July 28 to August 17, 2026.
Important Links for ISRO Scientist Recruitment 2026
| Purpose | Official Link |
|---|---|
| ISRO Official Website | ISRO.gov.in |
| ISRO Careers | ISRO Careers |
| Current ICRB Notification | ISRO Scientist/Engineer ‘SC’ Recruitment 2026 |
| Online Application | Available through the official ISRO recruitment page |
| Official FAQ | Available on the recruitment page |
For the safest and most accurate information, candidates should use the official ISRO website rather than relying on unofficial recruitment portals.
Final Words
The ISRO Scientist Recruitment 2026 is an important opportunity for engineering graduates who want to work as Scientist/Engineer ‘SC’ in India’s space research and technology ecosystem. With 93 vacancies across multiple engineering disciplines, the recruitment is particularly relevant for candidates with a valid GATE 2025 or GATE 2026 score.
The application process is already open, so eligible candidates should carefully check the official eligibility requirements, select the correct post, enter their GATE score accurately and submit the application before August 17, 2026. The fee, where applicable, can be paid up to August 19, 2026.
Candidates should also remember that the information given in this article is for guidance. Before submitting the application, always verify the latest notification, FAQ and updates published by ISRO.
Official ISRO Recruitment Page: ISRO Scientist/Engineer ‘SC’ Recruitment 2026
Official ISRO Website: Indian Space Research Organisation (ISRO)
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