The Space Applications Centre (SAC), a major center of the Indian Space Research Organisation (ISRO), has just released a massive opportunity for engineers and scientists. If you have been waiting for the ISRO SAC recruitment 2026 apply online link official to become active, the wait is finally over.
In this detailed guide, we are breaking down everything from the Advt No SAC 01:2026 selection process details to the salary structure. Whether you are an M.Tech graduate or an M.Sc scholar, this post covers every single detail you need to crack this exam.
Overview: ISRO SAC Recruitment 2026
The Space Applications Centre (SAC), located in Ahmedabad, is responsible for the design and development of space-borne instruments. They have invited online applications for the posts of Scientist/Engineer ‘SD’ (Level 11) and Scientist/Engineer ‘SC’ (Level 10). Here is a quick summary table for the ISRO SAC recruitment 2026 apply online link official and other key highlights:
| Feature | Details |
| Organization | ISRO – Space Applications Centre (SAC) |
| Advt No. | SAC:01:2026 |
| Post Names | Scientist/Engineer ‘SD’ & ‘SC’ |
| Total Vacancies | Multiple (Across various disciplines) |
| Job Location | Ahmedabad, Thiruvananthapuram, Hyderabad, Shillong (Depending on Post Code) |
| Application Mode | Online Only |
| Start Date | 23.01.2026 (10:00 AM) |
| Last Date | 12.02.2026 (05:00 PM) |
The ISRO SAC recruitment 2026 apply online link official is currently live, and we strongly suggest applying before the final rush.
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Important Dates for ISRO SAC 2026
Missing a deadline is a nightmare for any aspirant. Mark these dates on your calendar. The window is relatively short, so action is required immediately.
- Notification Release Date: January 23, 2026
- Online Application Start Date: January 23, 2026 (1000 Hrs)
- Last Date to Apply (ISRO SAC recruitment 2026 last date to apply): February 12, 2026 (1700 Hrs)
- Last Date for Fee Payment: February 12, 2026
- Cut-off Date for Age/Qualification: February 12, 2026
- ISRO SAC Advt 01:2026 exam date notification: To be announced later via email/website.
Vacancy Details: Scientist/Engineer ‘SD’ & ‘SC’
This year, SAC is recruiting for specialized roles. It is not just about generic engineering; they are looking for experts in RF, Microwave, Cloud Computing, and Agriculture.
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1. Scientist/Engineer ‘SD’ (Pay Level 11)
- Post Codes 01-03:
- Fields: RF & Microwave, Electronics & Communication (6G/Satellite), Agricultural Physics/Meteorology.
- Eligibility: Ph.D. in relevant field PLUS M.E./M.Tech/M.Sc with specific percentage criteria.
- Note: This is a higher-level post suitable for research scholars.
2. Scientist/Engineer ‘SC’ (Pay Level 10)
This is the most popular category for ISRO recruitment 2026 for engineers freshers and master’s degree holders.
- Electronics/VLSI/Power Electronics (Post Codes 04, 05, 06, 09, 10):
- Vacancies in RF Engineering, VLSI Design, Wireless Communication, Power Electronics, and Applied Optics.
- Note: Some vacancies under codes 04 & 05 are for VSSC Thiruvananthapuram.
- Computer Science (Post Codes 07, 08):
- ISRO SAC vacancy 2026 for computer science engineering is huge this year.
- Post Code 07 is for ISRO Centers, while Post Code 08 is specifically for NESAC (North Eastern Space Applications Centre).
- Civil & Agriculture (Post Codes 11, 12):
- Includes SAC ISRO recruitment 2026 for agriculture students (M.Sc in Agronomy/Agri Statistics).
- Science Streams (Post Codes 13-16):
- Statistics, Physical Oceanography, Marine Biology, Atmospheric Sciences.
- Note: Many of these (Post Code 16) are for NRSC Hyderabad.
Eligibility Criteria: Who Can Apply ?
Before you click on the ISRO SAC recruitment 2026 apply online link official, ensure you meet the strict eligibility norms.
Educational Qualification
- For Scientist ‘SC’ (M.E./M.Tech based): You need an M.E./M.Tech with an aggregate minimum of 60% or CGPA 6.5/10. Pre-requisite: B.E./B.Tech with 65% or CGPA 6.84/10.
- For Scientist ‘SC’ (M.Sc based): M.Sc with 65% or CGPA 6.84/10. Pre-requisite: B.Sc with 60% or CGPA 6.5/10.
- ISRO SAC Scientist SD eligibility criteria for freshers: Generally requires a Ph.D., so it’s not for fresh B.Tech graduates, but fresh Ph.D. holders can apply.
Age Limit (As on 12.02.2026)
Use an ISRO SAC 01:2026 age limit calculator if needed, but here is the simple breakdown:
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- Scientist/Engineer ‘SD’ (Codes 01-03): 18–35 Years.
- Scientist/Engineer ‘SC’ (M.E./M.Tech based – Codes 04-11): 18–30 Years.
- Scientist/Engineer ‘SC’ (M.Sc based – Codes 12-16): 18–28 Years.
- Relaxation: Available for Central Govt employees, Ex-Servicemen, and PwBD as per Govt of India rules.
ISRO SAC Salary Structure 2026
The financial perks are excellent.
- Scientist/Engineer ‘SD’: Pay Matrix Level 11 (₹67,100 – ₹2,08,700).
- Scientist/Engineer ‘SC’: Pay Matrix Level 10 (₹56,100 – ₹1,77,500).
ISRO SAC Scientist SC salary in hand 2026: Apart from the basic pay, you get Dearness Allowance (DA), HRA, and Transport Allowance. You also get medical facilities for self and dependents, subsidized canteen, and Leave Travel Concession (LTC). The “In-hand” salary for Level 10 typically ranges between ₹80,000 to ₹95,000+ depending on the city (HRA class).
Application Fee & Refund Process
One unique aspect of ISRO recruitment is the “Performance Based Refund.”
- Application Fee: ₹750 for all applicants initially.
- Fee Refund:
- Full Refund: Women, SC/ST, PwBD, Ex-Servicemen (if they appear for the written test).
- Partial Refund (₹500): Other candidates (General/OBC/EWS) will get ₹500 back after deducting ₹250, only if they appear in the Written Test.
- Important: You must provide correct bank details in the application form for the ISRO SAC recruitment 2026 application fee refund process to work.
Selection Process & Exam Pattern
The Advt No SAC 01:2026 selection process details reveal a rigorous two-stage system: Written Test and Personal Interview.
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Written Test Pattern (ISRO Scientist SC written test pattern 2026)
The exam is divided into parts. Note that for M.Tech based posts (Codes 04-11), there is a descriptive section.
- Part A (Discipline Specific):
- M.E./M.Tech posts: 60 MCQs (60 Marks), 75 Minutes. (+1, -1/3 marking).
- M.Sc posts: 80 MCQs (80 Marks), 90 Minutes. (+1, -1/3 marking).
- Part B (Aptitude/Ability):
- Maximum 15 MCQs (20 Marks), 30 Minutes.
- Topics: Numerical Reasoning, Logical Reasoning, Diagrammatic Reasoning, Abstract Reasoning, Deductive Reasoning.
- No Negative Marking in Part B.
- Part C (Descriptive – Only for Codes 04-11):
- Technical questions relevant to specialization. 100 Marks, 30 Minutes.
Interview & Final Panel
- Candidates are shortlisted for the interview in a 1:5 ratio based on written test scores.
- Weightage: 50% Written Test + 50% Interview for the final selection.
- Qualifying Marks: You must score 50% in each part (A, B, C) for Unreserved candidates to qualify for the interview.
Syllabus Guide: What to Study ?
Based on the “Job Requirements” in the notification, here is a mini-guide for the ISRO SAC Computer Science recruitment 2026 syllabus and others:
- Electronics (ECE): Focus on RF subsystems, MMICs, Antenna systems (Meta surface, plasma antennas), and 6G communication standards. Keywords: Best books for ISRO Scientist SC electronics, ISRO SAC Scientist previous year cutoff for ECE.
- Computer Science: AI/ML for remote sensing, Image restoration, Computer Vision, Cloud deployment, and Cyber security in geospatial platforms.
- Physics/Optics: Optical system design for panchromatic/hyperspectral payloads.
- Agriculture: Crop yield modeling, remote sensing for biotic/abiotic stress, and precision agriculture.
How to Apply for ISRO SAC Recruitment 2026
Ready to apply? Follow these steps carefully to ensure your application isn’t rejected.
- Visit the Portal: Go to the ISRO SAC recruitment 2026 apply online link official (available at
www.sac.gov.inorcareers.sac.gov.in). - Registration: Register with a valid email. This is crucial because your admit card will be sent only via email.
- Fill Details: Enter personal info and qualification details. If applying for Computer Science, choose Code 07 for ISRO centers or Code 08 for NESAC carefully.
- Upload Documents:
- Photo: Colour, Passport size, max 1MB (No selfies, white background).
- Signature: Jpg/Jpeg, max 1MB.
- Certificates: PDF format, max 1MB.
- Fee Payment: Pay the ₹750 fee via UPI, Net Banking, or Card.
- Submit: Once submitted, you cannot edit. Print the application summary before 12.02.2026.
Important: If you want to apply for both SAC and NESAC (e.g., Comp Science), you must submit two separate applications and pay the fee twice.
Exam Centers
You can choose from 18 cities for the written test, including: Ahmedabad, Bengaluru, Bhopal, Bhubaneswar, Chandigarh, Chennai, Dehradun, Guwahati, Hyderabad, Jaipur, Kolkata, Lucknow, Mumbai, Nagpur, New Delhi, Raipur, Ranchi, and Thiruvananthapuram.
Direct Official Links for ISRO SAC Scientist/Engineer Recruitment 2026
FAQs: ISRO SAC Recruitment
Here are answers to the most common queries we receive.
Q1: What is the ISRO SAC recruitment 2026 apply online link official ?
A: The official link is hosted on https://www.sac.gov.in or https://careers.sac.gov.in. The portal is open from Jan 23 to Feb 12, 2026.
Q2: How to apply for ISRO SAC recruitment 2025 ?
A: Many students are searching for “2025,” but the notification was released in late January 2026. The correct advertisement is SAC:01:2026. You must apply through the 2026 link mentioned above.
Q3: Is there a vacancy for B.Tech Freshers ?
A: No. The current Advt No SAC 01:2026 requires a minimum of M.E./M.Tech or M.Sc. However, B.Tech is required as a pre-requisite. B.Tech freshers should look for “ISRO ICRB” recruitment drives (Centralized Recruitment), which usually happen separately.
Q4: Can I apply for multiple posts ? A: Yes, you can apply for more than one post. However, SAC reserves the right to conduct exams simultaneously, so be careful if the exams clash. You must pay the fee separately for each application.
Q5: What is the ISRO SAC recruitment 2026 result date ?
A: ISRO does not announce the result date in the notification. However, based on previous trends, the written test results are usually out 2-3 months after the exam.
Q6: How to crack ISRO Scientist SC interview ?
A: Focus on your M.Tech thesis and basics of your B.Tech engineering subjects. The interview is highly technical. For this specific recruitment, knowledge of the “Job Requirements” listed in the PDF (like AI/ML, RF design, etc.) is critical.
Author’s Suggestions & Conclusion
Friends, the ISRO SAC recruitment 2026 apply online link official is your gateway to working on India’s future space missions, including 6G satellites and interplanetary missions.
My Personal Tips:
- Don’t ignore Part B: The aptitude section is 20 marks. In a competitive exam, this can be the tie-breaker.
- Focus on Specifics: Unlike the GATE exam, ISRO SAC exams often ask practical questions related to satellite communication and radar (for ECE) or image processing (for CS).
- Check Your Email: ISRO SAC will communicate only via email. Don’t let the admit card land in your Spam folder!
Commonly Searched Terms (Hindi & English Mix):
For our diverse audience, here are the topics this blog covers:
- इसरो वैज्ञानिक भर्ती 2026 (ISRO Scientist Recruitment)
- सैक अहमदाबाद भर्ती 2026 (SAC Ahmedabad Recruitment)
- सरकारी नौकरी 2026 इंजीनियर (Govt Jobs 2026 Engineers)
- ISRO recruitment 2026 notification pdf download
- Space Applications Centre recruitment login
If you meet the eligibility, don’t wait for the last date. Click the ISRO SAC recruitment 2026 apply online link official today and submit your form. Good luck!
Disclaimer
This blog post is for informational purposes based on the “Advt No. SAC 01 2026”. We are not the official website. Always verify details at the official ISRO SAC website (sac.gov.in) before applying. We are not responsible for any typing errors or changes in the government notification.