ISRO ICRB Scientist/Engineer Recruitment 2026 – Apply Online for 175 Posts
Organization: ISRO Centralised Recruitment Board (ICRB), Department of Space, Government of India
Post Name: Scientist/Engineer 'SC' (Electronics, Mechanical, Computer Science)
Total Vacancies: 175
Salary: Rs. 56,100 per month (Level 10 of Pay Matrix) + DA, HRA, Transport Allowance
Qualification: BE/B.Tech in relevant discipline with 65% marks or CGPA 6.84/10
Age Limit: 28 years as on 16 September 2026
Application Fee: Rs. 750 (Processing Fee); refundable for eligible categories
Last Date: 16 September 2026 (11:55 PM)
Apply Mode: Online at isro.gov.in
ISRO ICRB Scientist/Engineer Recruitment 2026 – 175 Posts in Electronics, Mechanical & Computer Science
The Indian Space Research Organisation (ISRO), through the ISRO Centralised Recruitment Board (ICRB), has released the recruitment notification for 175 Scientist/Engineer 'SC' posts in Electronics, Mechanical, and Computer Science disciplines. The notification Advt No. ISRO:ICRB:03(EMC):2026 dated 27 August 2026 invites online applications from meritorious BE/B.Tech graduates for Group 'A' posts at constituent ISRO Centres and at the autonomous body Physical Research Laboratory (PRL).
The vacancies are distributed across Electronics (99 posts), Mechanical (52 posts), and Computer Science (21 posts) at ISRO Centres, with one additional post each for Electronics, Mechanical, and Computer Science at PRL. Candidates must have a BE/B.Tech degree in the relevant discipline with a minimum of 65% marks or CGPA 6.84/10. The maximum age limit is 28 years as on 16 September 2026.
The online application process started on 27 August 2026 and will remain open until 16 September 2026 (11:55 PM). All candidates need to pay an initial processing fee of Rs. 750 through the Bharatkosh e-payment gateway. Selection will be based on a Written Test/CBT followed by an Interview, with the final merit placing 50% weightage on the Written Test/CBT and 50% on the Interview.
Key Details at a Glance
| Parameter | Details |
|---|---|
| Organization | ISRO Centralised Recruitment Board (ICRB), Department of Space |
| Advertisement No. | ISRO:ICRB:03(EMC):2026 |
| Post Name | Scientist/Engineer 'SC' (Electronics, Mechanical, Computer Science) |
| Total Vacancies | 175 |
| Pay Level | Level 10 of Pay Matrix; Minimum Basic Pay Rs. 56,100/month |
| Qualification | BE/B.Tech in relevant discipline with 65% marks or CGPA 6.84/10 |
| Age Limit | 28 years as on 16-09-2026 |
| Application Fee | Rs. 750 (Processing Fee); refundable for eligible categories |
| Job Location | ISRO Centres across India and PRL |
| Official Website | isro.gov.in |
Who Should Apply for ISRO ICRB Scientist/Engineer Recruitment 2026?
This recruitment is ideal for BE/B.Tech graduates in Electronics & Communication, Mechanical, or Computer Science Engineering who are looking for Group 'A' government engineering posts in the Indian space programme. ISRO offers one of the most sought-after engineering careers in India with competitive pay, research exposure, and opportunities to work on national space missions.
Ideal Candidates Include:
- Electronics & Communication Engineering graduates (99 posts – highest vacancies)
- Mechanical Engineering graduates (52 posts)
- Computer Science Engineering graduates (21 posts)
- Final year BE/B.Tech students expecting results before joining
- Candidates with 65% aggregate or CGPA 6.84/10 in qualifying degree
Why Apply?
- 175 vacancies across three engineering disciplines
- Minimum basic pay of Rs. 56,100 per month (Level 10)
- Group 'A' Gazetted post at ISRO Centres
- Work on India's space research and satellite programmes
- Central Government benefits including pension, medical, LTC
ISRO ICRB Scientist/Engineer Recruitment 2026 – Important Dates
Key Dates
| Event | Date |
|---|---|
| Notification Release Date | 27 August 2026 |
| Online Registration Start Date | 27 August 2026 |
| Online Registration Last Date | 16 September 2026 (11:55 PM) |
| Application Fee Payment Last Date | 16 September 2026 |
| Written Test/CBT Date | To be announced |
ISRO ICRB Scientist/Engineer Recruitment 2026 – Vacancy Details
175 vacancies have been notified for Scientist/Engineer 'SC' across six post codes, covering constituent ISRO Centres and the autonomous body Physical Research Laboratory (PRL). The number of vacancies is tentative and may be increased or decreased by ISRO through a corrigendum.
Post-wise Vacancy Breakdown
| S.No. | Post Code | Post Name | No. of Posts |
|---|---|---|---|
| 1 | BE001 | Scientist/Engineer 'SC' (Electronics) | 99 |
| 2 | BE002 | Scientist/Engineer 'SC' (Mechanical) | 52 |
| 3 | BE003 | Scientist/Engineer 'SC' (Computer Science) | 21 |
| 4 | BE001A | Scientist/Engineer 'SC' (Electronics) – PRL | 1 |
| 5 | BE002A | Scientist/Engineer 'SC' (Mechanical) – PRL | 1 |
| 6 | BE003A | Scientist/Engineer 'SC' (Computer Science) – PRL | 1 |
| Total | 175 |
Note: PwBD vacancies are identified across categories A to E for each post. If suitable PwBD candidates are not available in a notified disability category, the vacancy may be filled by interchange among the five PwBD categories, or by a non-PwBD candidate.
ISRO ICRB Scientist/Engineer Recruitment 2026 – Eligibility Criteria
Eligibility is assessed on educational qualification, nationality, and age as on 16 September 2026. Only Indian nationals are eligible to apply.
Educational Qualification
| Post | Required Qualification |
|---|---|
| Scientist/Engineer 'SC' (Electronics) | BE/B.Tech or equivalent in Electronics & Communication Engineering with minimum 65% aggregate marks or CGPA 6.84/10 |
| Scientist/Engineer 'SC' (Mechanical) | BE/B.Tech or equivalent in Mechanical Engineering with minimum 65% aggregate marks or CGPA 6.84/10 |
| Scientist/Engineer 'SC' (Computer Science) | BE/B.Tech or equivalent in Computer Science Engineering with minimum 65% aggregate marks or CGPA 6.84/10 |
Age Limit (as on 16-09-2026)
- Maximum age: 28 years
- Age relaxation for serving Central Government civilian employees as per GoI orders
- Age relaxation for Ex-servicemen as per Government of India rules
- Age relaxation for PwBD candidates as per Government of India orders
- Graduation must be completed within the stipulated course duration
- Where CGPA is mentioned, conversion to percentage is not permitted and vice versa
- Dual/Integrated Degree programme rules are specified in the notification
- Candidates must verify age eligibility before applying
ISRO ICRB Scientist/Engineer Recruitment 2026 – Salary & Benefits
Selected candidates will be appointed as Scientist/Engineer 'SC' in Level 10 of the Pay Matrix with a minimum basic pay of Rs. 56,100 per month. In addition to basic pay, Dearness Allowance (DA), House Rent Allowance (HRA), and Transport Allowance are payable as per extant Central Government rules.
Salary Components
| Component | Details |
|---|---|
| Pay Level | Level 10 of Pay Matrix |
| Minimum Basic Pay | Rs. 56,100 per month |
| Allowances | Dearness Allowance, House Rent Allowance, Transport Allowance (as per extant rules) |
| Pension | New Pension Scheme |
| Other Benefits | Medical facilities for self and dependents, subsidized canteen, LTC, Group Insurance, House Building Advance |
ISRO ICRB Scientist/Engineer Recruitment 2026 – Application Fee
There is a non-refundable application fee of Rs. 250 for all posts. However, all candidates must initially and uniformly pay Rs. 750 as a processing fee at the time of applying online. The refundable portion depends on the candidate's category and whether they appear in the Written Test/CBT.
Fee Structure
| Category | Fee Details |
|---|---|
| All Candidates (Initial Payment) | Rs. 750 Processing Fee (uniform for all) |
| Non-refundable Application Fee | Rs. 250 (deducted from processing fee) |
| Women, SC/ST/PwBD, Ex-Servicemen | Full Rs. 750 refunded after appearing in Written Test/CBT |
| All Other Candidates | Rs. 500 refunded after appearing in Written Test/CBT (Rs. 250 retained) |
Payment must be made online via Bharatkosh e-payment gateway using Internet Banking, UPI, or Domestic Debit Cards. Cash, cheque, draft, money order, or IPO payments are not accepted. Refunds will be credited to the bank account furnished by the candidate in the application. Refund will not be considered if a candidate does not appear for the Written Test/CBT.
ISRO ICRB Scientist/Engineer Recruitment 2026 – Selection Process
Selection is based on a Written Test/CBT followed by an Interview. The Written Test/CBT will be conducted at 37 venues across India. Based on performance, candidates will be shortlisted for interview in a 1:5 ratio.
Written Test/CBT Pattern
| Part | Duration | Questions | Marks |
|---|---|---|---|
| Part A – Discipline Specific | 90 minutes | 80 MCQs | 80 |
| Part B – Aptitude/Ability | 30 minutes | MCQs on Reasoning | 20 |
| Total | 120 minutes | – | 100 |
- Part A: +1 for correct answer, -1/3 for wrong answer, 0 for unattempted
- Part B: No negative marking
- Total 100 marks
Qualifying Marks & Final Merit
- Unreserved: 50% each in Part A and Part B
- PwBD: 40% each in Part A and Part B
- Shortlisting for interview in 1:5 ratio (minimum 10 candidates)
- Written Test/CBT: 50% weightage
- Interview: 50% weightage
- Aggregate qualifying: 60% (Unreserved), 50% (PwBD)
Interview Assessment (100 Marks)
- Technical (Academic) Knowledge: 40 marks
- General Awareness: 20 marks
- Presentation/Communication Skill: 20 marks
- Comprehension: 10 marks
- Academic Achievements: 10 marks
ISRO ICRB Scientist/Engineer Recruitment 2026 – How to Apply
Applications are accepted only in online mode through the ISRO website. Incomplete applications or those not conforming to the notification requirements will not be entertained.
Step-by-Step Application Process
- Step 1: Visit the official ISRO website at isro.gov.in between 27 August 2026 and 16 September 2026
- Step 2: Complete the online registration and note the Registration Number for future reference
- Step 3: Fill the online application form with correct email ID (hall tickets will be sent by email only)
- Step 4: Upload recent colour passport-size photograph (200×230 pixels, 100–200 KB) and signature (140×60 pixels, 80–150 KB) in .jpg/.jpeg format
- Step 5: Upload SC/ST/Disability/Ex-Servicemen certificate, if applicable
- Step 6: Pay the processing fee of Rs. 750 online via Bharatkosh e-payment gateway using Internet Banking, UPI, or Domestic Debit Card
- Step 7: Verify all details carefully before final submission
Documents Required
- Recent colour passport-size photograph (not older than 6 months) in .jpg/.jpeg format
- Signature in .jpg/.jpeg format (140×60 pixels, 80–150 KB)
- SC/ST/Disability/Ex-Servicemen certificate, if applicable, for full refund of processing fee
- NOC from current employer (for Govt/PSU/Autonomous Body employees) – to be submitted at interview
- PwBD Disability Certificate (self-attested, in prescribed format) – for PwBD-reserved posts
- Original documents in proof of all online details – to be produced at interview
ISRO ICRB Scientist/Engineer Recruitment 2026 – Important Instructions
General Instructions
- Only Indian nationals are eligible to apply
- Appointees are liable to be posted at any ISRO Centre/Unit and may be transferred at any time
- The posts are temporary but likely to continue
- Vacancies are tentative; ISRO reserves the right to increase, decrease, or not fill the posts
- Legal matters fall under Bangalore, Karnataka jurisdiction
Candidate Instructions
- Candidates attending interview will be reimbursed second-class train fare by shortest route
- Employed candidates must apply with employer's knowledge and submit NOC at interview
- All further communication via registered email or ISRO website only
- Canvassing in any form leads to disqualification
- Candidates are advised not to take cognizance of any fake offer of appointment
ISRO ICRB Scientist/Engineer Recruitment 2026 – Important Links
Official Recruitment Links
- Apply Online - Click Here
- Official Notification PDF - Download PDF
- Official Website - isro.gov.in
Join Our Job Community
- Telegram Channel - Join Channel
- WhatsApp Channel - Join Channel
- Facebook Page - Follow Page
- Twitter / X - Follow Updates
ISRO ICRB Scientist/Engineer Recruitment 2026 – Frequently Asked Questions
175 vacancies are notified — 99 for Electronics, 52 for Mechanical, and 21 for Computer Science at constituent ISRO Centres, and 1 each for Electronics, Mechanical, and Computer Science at PRL.
The last date to submit the online application and pay the fee is 16 September 2026 (11:55 PM). Online registration started on 27 August 2026.
A BE/B.Tech or equivalent degree in the relevant discipline (Electronics & Communication, Mechanical, or Computer Science) with a minimum of 65% marks or CGPA 6.84/10.
The maximum age limit is 28 years as on 16 September 2026, with age relaxation for eligible categories as per Government of India orders.
All candidates must initially pay Rs. 750 as processing fee. Rs. 250 is non-refundable. The remaining Rs. 500 (or full Rs. 750 for Women/SC/ST/PwBD/Ex-Servicemen) is refunded after appearing in the Written Test/CBT.
Selection is through a Written Test/CBT (Part A: discipline-specific MCQs, Part B: aptitude/reasoning) followed by Interview. Final merit is based on 50% Written Test/CBT + 50% Interview weightage.
Selected candidates are placed in Level 10 of the Pay Matrix with a minimum basic pay of Rs. 56,100 per month, plus DA, HRA, and Transport Allowance as per Central Government rules.
Appointees may be posted at any constituent ISRO Centre/Unit under the Department of Space, or at PRL, and are liable to be transferred to any Centre/Unit at any time based on need.
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