The ISRO SAC Recruitment 2026 represents a prestigious opportunity for qualified professionals to join the Space Applications Centre (SAC), a lead center of the Indian Space Research Organisation (ISRO). This recruitment drive aims to fill 31 vacancies for the positions of Scientist/Engineer ‘SD’ (Level 11) and Scientist/Engineer ‘SC’ (Level 10). The roles span various disciplines, including RF and Microwave, Wireless Communication, Agriculture Physics, VLSI Design, Computer Science Engineering, and Power Electronics. Selected candidates for Scientist/Engineer ‘SD’ will receive a basic pay starting at ₹67,100, while ‘SC’ positions start at ₹56,100, with both roles entitled to Dearness Allowance (DA), House Rent Allowance (HRA), and medical facilities. The work involves high-level research and development for satellite missions, 6G communication integration, and AI/ML solutions for space data analysis.
| ISRO SAC Recruitment 2026 Keypoints | Details |
| Organization | ISRO Space Applications Centre (SAC) |
| Advertisement No. | SAC: 01:2026 |
| Post Names | Scientist/Engineer ‘SD’ & ‘SC’ |
| Total Vacancies | 49 Posts |
| Pay Level | Level 10 & Level 11 |
| Apply Start Date | January 23, 2026 |
| Last Date to Apply | February 12, 2026 |
| Application Mode | Online Only |
| Application Fee | ₹0 to ₹750 (Partially Refundable) |
| Selection Process | Written Test & Interview |
| Job Location | Ahmedabad & Other ISRO Centres |
ISRO SAC Recruitment 2026 Available and Vacancy Details
1. Scientist/Engineer ‘SD’ (Group A – Level 11)
These posts are for higher-level research and development.
- Post Code 01 (RF and Microwave): 02 Vacancies.
- Post Code 02 (Wireless/Satellite/Digital Communication): 01 Vacancy.
- Post Code 03 (Agricultural Physics/Meteorology): 01 Vacancy.
2. Scientist/Engineer ‘SC’ (Group A – Level 10)
These posts cover various engineering and science domains.
- Post Code 04 (Electronics & Communication – RF/Microwave/Radar): 03 Vacancies (01 for VSSC).
- Post Code 05 (Electronics & Communication – VLSI/Embedded Systems): 10 Vacancies (03 for VSSC).
- Post Code 06 (Electronics & Communication – Wireless/Satellite/Digital): 01 Vacancy.
- Post Code 07 (Computer Science Engineering – for ISRO Centres): 07 Vacancies.
- Post Code 08 (Computer Science Engineering – for NESAC): 01 Vacancy.
- Post Code 09 (Power Electronics): 04 Vacancies.
- Post Code 10 (Applied Optics/Optical Engineering): 01 Vacancy.
- Post Code 11 (Civil/Agriculture Engineering/Hydrology): 01 Vacancy.
- Post Code 12 (Agriculture): 06 Vacancies (05 for NRSC).
- Post Code 13 (Statistics/Mathematics/Applied Mathematics): 01 Vacancy.
- Post Code 14 (Physical Oceanography): 01 Vacancy.
- Post Code 15 (Marine Biology/Marine Science): 01 Vacancy.
- Post Code 16 (Atmospheric Science and Oceanography): 08 Vacancies (05 for NRSC).
Total Vacancies: 48 Posts (across all categories mentioned above).
ISRO SAC Recruitment 2026 Key Skills & Career Benefits
- Attractive Salary: Scientist/Engineer ‘SD’ starts at Level 11 (₹67,100–₹2,08,700), and Scientist/Engineer ‘SC’ starts at Level 10 (₹56,100–₹1,77,500).
- Allowances: Includes Dearness Allowance (DA), House Rent Allowance (HRA), and Transport Allowance as per government rules.
- Health & Welfare: Comprehensive medical facilities for the employee and their dependents.
- Retirement Security: Governed by the National Pension System (NPS) or the Unified Pension Scheme.
- Additional Benefits: Access to subsidized canteen, quarters (housing), Leave Travel Concession (LTC), Group Insurance, and House Building Advance.
ISRO SAC Recruitment 2026 – Key Professional Skills Required
Depending on the post code, candidates should possess expertise in the following areas ISRO SAC Recruitment 2026:
- Engineering & Design: Expertise in RF and Microwave system design, MMIC/RFIC development, and Antenna systems (Plasma/Metasurface).
- Communications: Knowledge of 6G standards, Satellite & Terrestrial network integration, and Wireless/Digital signal processing.
- Advanced Technology: Skills in AI/ML (Artificial Intelligence/Machine Learning), Computer Vision, and Cyber Security for space data analysis.
- Software & Coding: Proficiency in scripting languages like Python and R for automating geodata workflows.
- Research & Analysis: Expertise in Agricultural Meteorology, Oceanography, Physical Hydrology, and Bio-optical modeling.
- Hardware Development: Experience with VLSI design, Embedded Systems, Smart Sensors, and Power Electronics (DC-DC converters).
ISRO SAC Recruitment 2026 Education and Qualification
1. For Scientist/Engineer ‘SD’ (Post Codes 01-03)
- Essential Qualification: You must have an M.E. / M.Tech / M.Sc. (Engg) / MS / M.Sc. or equivalent with a minimum of 60% marks (average of all semesters) or a CGPA of 6.5 on a 10-point scale.
- PhD Requirement: A PhD in relevant fields (RF and Microwave, Electronics, or Agricultural Physics/Meteorology) is also an eligible qualification for these roles.
- Pre-requisite: A B.E. / B.Tech / B.Sc. (Engg) / B.Sc. or equivalent with at least 65% marks (or 6.84 CGPA) is required as a base degree.
2. For Scientist/Engineer ‘SC’ (Post Codes 04-11)
- Essential Qualification: Candidates need an M.E. / M.Tech or equivalent in the specified discipline with a minimum of 60% marks or a 6.5 CGPA.
- Pre-requisite: A B.E. / B.Tech in a relevant engineering field with a minimum of 65% marks (average of all semesters) or a 6.84 CGPA.
- Special Case (Post Code 10): For Applied Optics, an M.Sc. (Physics) with 65% marks is also accepted as a pre-requisite.
3. For Scientist/Engineer ‘SC’ (Post Codes 12-16)
- Essential Qualification: An M.Sc. in the relevant subject (Agriculture, Mathematics, Physics, Oceanography, etc.) with at least 65% marks (average of all semesters) or a 6.84 CGPA.
- Pre-requisite: A B.Sc. in the related discipline with a minimum of 60% marks or a 6.5 CGPA.
Selection Process And Criteria ISRO SAC Recruitment 2026
The selection process at the Space Applications Centre (SAC) is divided into two main categories based on the post level:
1. Selection Process for Scientist/Engineer ‘SD’ (Post Codes 01-03)
- Initial Screening: Candidates are first shortlisted based on the information provided in their online application.
- Personal Interview: Shortlisted candidates will be called for a direct interview.
- Final Selection: The final merit list is based only on the candidate’s performance in the interview.
2. Selection Process for Scientist/Engineer ‘SC’ (Post Codes 04-16)
This is a Two-Level recruitment process:
- Level 1: Written Test
- Conducted in 18 cities across India.
- Pattern for Engineering (04-11): Includes Part-A (Discipline specific), Part-B (Aptitude), and Part-C (Descriptive technical questions).
- Pattern for Science (12-16): Includes Part-A (Discipline specific) and Part-B (Aptitude).
- Level 2: Personal Interview
- Candidates are shortlisted for the interview in a 1:5 ratio based on their Written Test scores.
- Final Selection: The final panel is generated by giving 50% weightage to the Written Test and 50% weightage to the Interview marks.
3. Qualifying Criteria (Minimum Passing Marks)
To be considered for the final panel, candidates must meet these minimum scores:
| Category | Written Test (Part-wise) | Interview | Total Aggregate |
| Unreserved (UR) | 50% in each Part | 50/100 Marks | 60% |
| Reserved (if post is reserved) | 40% in each Part | 40/100 Marks | 50% |
4. Important Selection Rules
- Tie-Breaker: If two candidates score the same total, the one with higher Written Test marks is ranked higher. If still tied, Essential Qualification marks and then Date of Birth (older candidate) are considered.
- Language Option: Candidates have the option to answer the Written Test and Interview in Hindi.
Salary And Future Growth ISRO SAC Recruitment 2026
Here are the salary details and career growth prospects for the Scientist/Engineer positions at the ISRO SAC Recruitment 2026:
ISRO SAC Recruitment 2026 – Salary Structure (Pay Matrix)
Selected candidates will be placed in high-level government pay scales with excellent starting salaries:
- Scientist/Engineer ‘SD’ (Post Codes 01-03): Placed in Level 11 of the Pay Matrix.
- Basic Pay Scale: ₹67,100 – ₹2,08,700.
- Scientist/Engineer ‘SC’ (Post Codes 04-16): Placed in Level 10 of the Pay Matrix.
- Basic Pay Scale: ₹56,100 – ₹1,77,500.
ISRO SAC Recruitment 2026 – Future Growth & Career Path
- Stable Career: While the posts are initially temporary, they are likely to continue and offer long-term stability.
- Promotion Opportunities: ISRO follows a merit-based promotion policy for Scientists and Engineers, allowing for regular career advancement to higher grades based on performance.
- Nationwide Mobility: Employees have the opportunity to be posted or transferred to any ISRO/Department of Space (DOS) centers across India, providing diverse experience.
Application Fee And Important Dates ISRO SAC Recruitment 2026
ISRO SAC Recruitment 2026: Fees & Dates
| Category | Details |
| Opening Date for Online Registration | January 23, 2026 (10:00 AM) |
| Closing Date for Online Registration | February 12, 2026 (05:00 PM) |
| Cut-off Date (Age & Qualification) | February 12, 2026 |
| Application Fee (Scientist/Engineer ‘SD’) | No Fee |
| Application Fee (Scientist/Engineer ‘SC’) | ₹750 (Uniformly for all initially) |
| Fee Refund (Women, SC/ST, PwBD, ESM) | Full Refund (₹750) after appearing in the written test |
| Fee Refund (Other Candidates) | ₹500 Refund (₹250 deducted) after appearing in the written test |
How to Apply (Step-by-Step Process) ISRO SAC Recruitment 2026
Follow these steps to complete your online application for the ISRO SAC Recruitment 2026:
- Step 1: Visit Official Website – Go to the official ISRO/SAC recruitment portals at https://www.sac.gov.in or https://careers.sac.gov.in.
- Step 2: Registration – Register on the ISRO Live Register portal to receive your unique Registration Number.
- Step 3: Fill Application Form – Login and enter your personal details, educational qualifications, and contact information correctly.
- Step 4: Upload Documents – Upload a recent color photograph, your signature, and all essential qualification certificates in the required format (PDF/JPG).
- Step 5: Select Exam City – For ‘SC’ posts, choose your preferred written test city from the 18 available options.
- Step 6: Payment of Fee – Pay the application fee of ₹750 (for ‘SC’ posts) using Net Banking, UPI, or Debit/Credit card via the Bharatkosh portal.
- Step 7: Final Submission – Review all details carefully and click ‘SUBMIT’. Note that the form cannot be edited after this step.
- Step 8: Print Summary – Take a printout or screenshot of the Application Summary for future reference.
Important Link for Updates
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