ISRO SAC Recruitment 2026: Apply Online for 49 Scientist/Engineer Vacancies

The Space Applications Centre (SAC), Ahmedabad—a premier facility under the Indian Space Research Organisation (ISRO), Department of Space—has announced 49 openings for the prestigious Scientist/Engineer ‘SD’ role. The online application process is currently live on the official website, https://www.isro.gov.in/, with the submission deadline set for 12th February 2026.

ISRO SAC Notification 2026 PDF Out

The official notification PDF for the Scientist/Engineer ‘SD’ and ‘SC’ posts outlines essential recruitment parameters, including total seat distribution, critical dates, eligibility standards, examination structure, and salary packages. Aspirants should thoroughly analyze the ISRO SAC Notification 2026 to ensure full compliance and strategic preparation.

Download ISRO SAC Notification 2026 PDF Here

ISRO SAC Recruitment 2026- Important Dates

The registration schedule is formally documented within the notification PDF. To prevent technical issues or missed deadlines, please note that the final date to apply for ISRO SAC vacancies is 12th February 2026.

• 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 is currently inviting applications from eligible candidates for these scientific and engineering roles. The selection process consists of a rigorous written examination followed by a personal interview.

ISRO SAC Scientist/ Engineer Vacancy 2026

The ISRO SAC Recruitment 2026 seeks to fill 49 Scientist/Engineer ‘SD’ Group A positions across specialized fields such as RF & Microwave, Electronics & Communication, Computer Science, and Civil Engineering. Refer to the table below for a breakdown of discipline-wise vacancies.

ISRO SAC Scientist/ Engineer Eligibility Criteria 2026

Candidates must verify that they meet the minimum eligibility requirements, including educational qualifications and age limits, before applying. Please note that applications failing to meet these strict criteria will be subject to summary rejection at any stage of the recruitment process.

ISRO SAC Online Form 2026 Link

The online application portal at https://www.isro.gov.in/ is active until 12th February 2026. Candidates are strongly encouraged to complete their registration early to avoid potential last-minute server congestion or technical errors.

Click Here to Apply for ISRO SAC Recruitment 2026

ISRO SAC 2026 Application Fees

Upon form submission, candidates must pay an application fee via digital payment methods, including credit/debit cards, UPI, or net banking. The standard fee is Rs. 750; however, candidates who appear for the written examination may be eligible for a refund as per official policy.

• 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.

How to Apply for ISRO SAC 2026

Before initiating your application, carefully review the official notification to confirm your eligibility. Follow the guided steps provided on the application portal to successfully register for the ISRO SAC vacancies.

1. Visit the official website of SAC, www.sac.gov.in.
2. Complete the initial registration process to get a unique registration number.
3. After registration, proceed to the SAC recruitment portal for the online application.
4. Fill in all the personal information,the  such as educational qualification, preferred postcode and exam city choice and bank details for refunding the amounts.
5. Upload the required documents, including a photograph and signature.
6. Pay the application fee using a debit card, credit card, UPI, or internet banking.
7. Review all the details before final submission and click on the “submit” button.
8. Download and print the final application form for the future.

ISRO SAC Scientist/Engineer Selection Process

Shortlisting for Scientist and Engineer roles is conducted through a competitive written exam and a subsequent personal interview. Only those who achieve the qualifying marks in the written phase will be invited to the interview stage.

Stage 1: Written Examination – The offline written test comprises three sections: Part A (Discipline-specific), Part B (Aptitude), and Part C (Descriptive). Please note that Part C is specifically required for M.E./M.Tech-based applicants.

Stage 2: Personal Interview – Candidates will be shortlisted for the interview based on their performance in the written test. The final merit list will be determined by combining the results of both the written examination and the personal interview.

ISRO SAC Scientist/Engineer Exam Pattern 2026

The structure of the ISRO Scientist/Engineer examination is outlined as follows:

Part A: Discipline-Specific Technical Questions

• 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: General Aptitude Test

• There are 15 objective-type questions asked for 20 marks
• In this section negative marking is not applicable.

Part C: Descriptive Technical Assessment

• A descriptive paper will be conducted for M.E. and M.Tech based recruitments. The questions will be asked from a discipline-specific perspective.

ISRO SAC Scientist/Engineer Salary 2026

Selected Scientist/Engineer candidates will receive a fixed monthly salary supplemented by various government benefits and allowances, including Dearness Allowance (DA), House Rent Allowance (HRA), Transport Allowance (TA), and comprehensive medical coverage.

• Selected candidates get the basic pay of INR 56,100 per month.
• After including allowances and deduction the gross salary is approximately 84,000.