Space Applications Centre (SAC), Ahmedabad, is one of the lead Centres of Indian Space Research Organisation (ISRO), Department of Space (DOS), Government of India, has come up with a total of 49 vacancies for Scientist/ Engineer ‘SD’ posts. The online application process for ISRO SAC Recruitment 2026 has started at the official website https://www.isro.gov.in/, and the application link will remain active till 12th February 2026.
ISRO SAC Notification 2026 PDF Out
The official notification pdf for Recruitment to the posts of Scientist/Engineer ‘SD’ and Scientist/Engineer ‘SC’ includes important information such as total vacancies, application dates, eligibility criteria, exam pattern, and salary details. Candidates aiming for Scientist/ Engineer vacancies in the Space Applications Centre (SAC) should carefully review the ISRO SAC Notification 2026 PDF to understand the recruitment process and prepare effectively.
ISRO SAC Recruitment 2026- Important Dates
The online registration dates for ISRO SAC Recruitment 2026 have been released along with the notification pdf. As per the schedule, the last date to apply online for the ISRO SAC Vacancy is 12th February 2026. Candidates must keep important dates in mind to avoid missing deadlines.
- Notification release date – 23rd January 2026
- Apply Online Starts – 23rd January 2026
- Last Date to Apply Online – 12th February 2026
ISRO SAC Scientist Vacancy 2026
ISRO SAC has started the application form the eligible candidates to apply for the scientiest and Engineering Post. The selction of the candidates on the basis of written examination and personal interview.
| ISRO SAC Vacancy 2026- Overview | |
| Organization | Indian Space Reasearch Organisation (ISRO) |
| Post | Scientist/ Engineer ‘SD’ |
| vacancy | 49 |
| Mode of Application | Online |
| Notification Release Date | 23rd January 2026 |
| Registartion Date | 23rd January 2026 to 17th February 2026 |
| Selection Process | Written Exam and Interview |
| Official Website | https://www.isro.gov.in/ |
ISRO SAC Scientist/ Engineer Vacancy 2026
Under the ISRO SAC Recruitment 2026, Space Applications Centre (SAC) aims to fill a total of 49 vacancies for Scientist/ Engineer ‘SD’ Group A posts in various dicipline RF & Microwave, Electronics & Communication, Computer Science Engineering, Civil Engineering etc. Check the Discipline-wise vacancy details in the table below.
| Discipline / Subject | Vacancies |
| RF & Microwave | 02 |
| Wireless Communication | 01 |
| Agricultural Physics | 01 |
| Electronics & Communication | 03 |
| Electronics & Communication | 10 |
| Wireless Communication | 01 |
| Computer Science Engineering | 07 |
| Computer Science Engineering | 01 |
| Power Electronics | 04 |
| Applied Optics | 01 |
| Civil Engineering (Civil/Agriculture/Hydrology) | 01 |
| Agriculture | 06 |
| Statistics | 01 |
| Physical Oceanography | 01 |
| Marine Biology | 01 |
| Atmospheric Science | 08 |
| Total | 49 |
ISRO SAC Scientist/ Engineer Eligibility Criteria 2026
Candidates must ensure that they fulfill the ISRO SAC minimum eligibility criteria, including educational qualifications and age limit. Candidates who do not full fill their eligibility their application will be rejected at any stage of selection process.
| Discipline | Educational Qualification | Age Limit |
|---|---|---|
| RF & Microwave | Candidates must possess a PhD in RF & Microwave Engineering, (OR) ME/MTech (minimum 60% or CGPA 6.5/10) (OR) BE/BTech (minimum 65% or CGPA 6.84/10) | 18 to 35 years |
| Wireless Communication | Candidates must possess a PhD in Wireless / Satellite / Digital Communication (OR) ME/MTech (minimum 60% or CGPA 6.5/10) (OR) BE/BTech (minimum 65% or CGPA 6.84/10) | 18 to 35 years |
| Agricultural Physics | PhD in Agricultural Physics / Meteorology (OR) ME/MTech/MSc (minimum 60% or CGPA 6.5/10) (OR) BE/BTech/BSc (minimum 65% or CGPA 6.84/10) | 18 to 35 years |
| Electronics & Communication | Candidates must possess a ME/MTech in RF / Microwave / Radar Engineering (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in ECE/EEE (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Microelectronics / VLSI | ME/MTech in VLSI / Embedded Systems / Microelectronics (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in ECE/EEE (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Wireless Communication | Candidates must possess a ME/MTech in Wireless / Satellite / Digital Communication (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in ECE/EEE (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Computer Science | ME/MTech in Computer Science / IT / AI / Machine Learning (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in Computer Science / IT (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Computer Science (NESAC) | ME/MTech in Computer Science / IT / AI / Machine Learning (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in Computer Science / IT (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Power Electronics | Candidates must possess a ME/MTech in Power Electronics / Drives (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in Power Electronics / ECE / EEE (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Applied Optics | ME/MTech in Optics / Photonics (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in Optics / MSc Physics (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Civil Engineering / Hydrology | Candidates must possess a ME/MTech in Civil Engineering / Agriculture / Hydrology (minimum 60% or CGPA 6.5/10) (OR) BE/BTech in Civil Engineering / Agriculture (minimum 65% or CGPA 6.84/10) | 18 to 30 years |
| Agriculture | Candidates must possess a MSc in Agronomy / Horticulture / Agricultural Statistics (minimum 65% or CGPA 6.84/10) (OR) BSc Agriculture (minimum 60% or CGPA 6.5/10) | 18 to 28 years |
| Statistics / Mathematics | MSc in Statistics / Mathematics (minimum 65% or CGPA 6.84/10) (OR) BSc in Statistics / Mathematics (minimum 60% or CGPA 6.5/10) | 18 to 28 years |
| Physical Oceanography | MSc in Physics / Oceanography (minimum 65% or CGPA 6.84/10) (OR) BSc in Physics / Mathematics (minimum 60% or CGPA 6.5/10) | 18 to 28 years |
| Marine Biology | Candidates must possess a MSc in Marine Biology / Fisheries (minimum 65% or CGPA 6.84/10) (OR) BSc (minimum 60% or CGPA 6.5/10) | 18 to 28 years |
| Atmospheric Science | Candidates must possess a MSc in Physics / Atmospheric Science (minimum 65% or CGPA 6.84/10) (OR) BSc in Physics / Mathematics (minimum 60% or CGPA 6.5/10) | 18 to 28 years |
ISRO SAC Online Form 2026 Link
The online application process for ISRO SAC Recruitment 2026 has started at the official website https://www.isro.gov.in/. For the reference of candidates, the link has been shared here, which will remain active till 12th February 2026. Candidates are advised to fill out their registration form before the deadline to avoid last-minute technical glitches.
ISRO SAC 2026 Application Fees
After successfully filling in all the details in the application form, candidates have to pay an application fee to complete the application process. The application fee will be paid online through the debit card, credit card, UPI, internet banking, etc. Initially, all the applicants have to pay a uniform Rs. 750 as an application fee. If candidates appear in the written test, then they will be eligible to refund the application fee.
- Refund in full for candidates who are exempted from the payments of the application fee (SC/ST/PWD/Ex-serviceman/Women).
- Other candidates will be refunded Rs. 500 after deducting the application fee.
| Category | Initial Application Fee | Refund Amount |
| General | Rs. 750 | Rs. 500 |
| SC/ST/PWD/Ex-serviceman/Women | Rs. 750 | Rs. 750 |
How to Apply for ISRO SAC 2026
Before applying for the ISRO SAC 2026 vacancy, candidates should read the notification and ensure their eligibility. After that, candidates can follow the below steps to apply for the ISRO SAC vacancy.
- Visit the official website of SAC, www.sac.gov.in.
- Complete the initial registration process to get a unique registration number.
- After registration, proceed to the SAC recruitment portal for the online application.
- Fill in all the personal information,the such as educational qualification, preferred postcode and exam city choice and bank details for refunding the amounts.
- Upload the required documents, including a photograph and signature.
- Pay the application fee using a debit card, credit card, UPI, or internet banking.
- Review all the details before final submission and click on the “submit” button.
- Download and print the final application form for the future.
ISRO SAC Scientist/Engineer Selection Process
Candidates who are applying for the post of scientist and engineer will be shortlisted on the basis of written examination and personal interview. Candidates who qualify for the written exam will be called for the personal interview.
Stage 1: Written Exam – ISRO will conduct the written examination for all the registered candidates. The exam will be conducted in offline mode. The written exam will consist of three parts Part A will cover the discipline-specific part, Part B will consist of an aptitude test, and Part C will be a descriptive paper. Part C is only applicable for M.E. and M.Tech.-based recruitments.
Stage -2: Personal Interview – Based on performance in the written test, candidates will be shortlisted for the interview. The final merit list will be prepared on the basis of the written test and personal interview.
ISRO SAC Scientist/Engineer Exam Pattern 2026
The exam pattern for the ISRO Scientist and Engineer is mentioned below.
Part A: Questions from Discipline Specific part
- There are 80 multiple-choice questions for 80 marks. for M.Sc based recruitment and 60 MCQs for M.E. and M.Tech.-based recruitment.
- Each question carries 1 mark.
- 1/3rd mark deducted for each wrong answer.
Part B: Aptitude Test
- There are 15 objective-type questions asked for 20 marks
- In this section negative marking is not applicable.
Part C: Descriptive Questions
- A descriptive paper will be conducted for M.E. and M.Tech based recruitments. The questions will be asked from a discipline-specific perspective.
| Part | Subjects | Questions | Marks | Duration |
| A | Engineering Discipline (M.Sc) | 80 | 80 | 90 Minutes |
| Engineering Discipline (M.E and M.Tech.) | 60 | 60 | 75 Minutes | |
| B | Aptitude Test | 15 | 20 | 30 Minutes |
| C | Technical Questions (Only for M.E and M.Tech.) | – | 20 | 30 Minutes |
ISRO SAC Scientist/Engineer Salary 2026
Candidates who will be selected for the ISRO SAC Scientist/Engineer will be paid a monthly fixed salary. Along with the salary, candidates also get the various types of allowanes, like DA, HRA, TA, medical allowances and many other allowances.
- Selected candidates get the basic pay of INR 56,100 per month.
- After including allowances and deduction the gross salary is approximately 84,000.
Yantra India Limited Apprentice Recruitm...
PSSSB Clerk Recruitment 2026 for 98 Vaca...
BMC Recruitment 2026 Notification Out fo...
