ISRO
ISRO
About ISRO
ISRO's Scientist/Engineer 'SC' recruitment for Computer Science is a sought-after opportunity for CS and IT graduates who want to work at the Indian Space Research Organisation. The selection process is built around a written examination testing computer science fundamentals, and candidates who clear it typically proceed to further stages depending on ISRO's process for that recruitment cycle.
KnowledgeGate's ISRO Scientist/Engineer 'SC' course is a specialised, result-oriented programme designed around the written exam syllabus for this recruitment, combined with previous year question (PYQ) practice, so you can prepare for the specific pattern ISRO uses rather than general computer science revision alone.
ISRO is India's national space agency, and posts such as Scientist/Engineer 'SC' bring computer science graduates into technical roles supporting its space and satellite programmes. The course suits final-year CS/IT students and working professionals preparing specifically for this written exam.
ISRO facts
- Exam Name:
- ISRO Recruitment Exams 2026
- Conducting Body:
- Indian Space Research Organisation (ISRO), Department of Space
- Posts/Purpose:
- Recruitment for ISRO centre-wise posts including Scientist/Engineer, JRF, Apprentice, technical, administrative and assistant roles
- Eligibility:
- B.E./B.Tech or equivalent in Computer Science Engineering with minimum 65% marks or CGPA 6.84/10.
- Application Dates:
- Current ISRO recruitments are released centre-wise; URSC JRF applications are open from 12 June 2026 to 11 July 2026
- Exam Date:
- To be announced
- Exam Mode:
- Written test, computer-based test, interview or skill test as applicable to the notified post
- Question Type/Pattern:
- Post-specific technical/general paper or interview assessment as mentioned in the official ISRO advertisement
- Selection Process:
- Online application, screening or written test/interview, document verification and final selection as per ISRO rules
- Official Website:
- https://www.isro.gov.in/Careers.html
ISRO Scientist/Engineer Notification 2026
The ISRO Scientist/Engineer ‘SC’ Notification 2026 has been officially released by the Indian Space Research Organisation (ISRO) through its official recruitment portal for multiple engineering disciplines. As per the latest recruitment cycle, ISRO has invited applications under different centres such as U R Rao Satellite Centre (URSC) and Space Applications Centre (SAC) for the post of Scientist/Engineer ‘SC’ and other related technical positions. The recruitment aims to select highly qualified engineering graduates who can contribute to India’s advanced space research, satellite technology, launch vehicle systems, and scientific development programs.
The online application process for the current recruitment cycle was conducted between 23 March 2026 to 12 April 2026 for URSC and till 12 February 2026 for SAC, depending on the centre and discipline. Since ISRO frequently releases centre-specific notifications throughout the year, candidates should regularly visit the official recruitment portal for upcoming Scientist/Engineer ‘SC’ vacancies and new opportunities in various ISRO centres.
ISRO Scientist/Engineer Eligibility Criteria 2026
The ISRO Scientist/Engineer ‘SC’ Eligibility Criteria 2026 is one of the most important sections candidates must understand before applying for the recruitment process. The Indian Space Research Organisation (ISRO) has clearly defined the educational qualifications, age limits, and discipline-specific requirements in its latest recruitment notification. Candidates who fail to meet the prescribed eligibility conditions may face rejection at any stage of the recruitment process, including document verification. Therefore, applicants are advised to carefully verify their qualifications before filling out the online application form.
The eligibility criteria mainly focus on engineering qualifications, minimum marks, and age relaxation provisions. Since the recruitment is conducted for highly technical roles in India’s space research and satellite technology programs, candidates are expected to have strong academic backgrounds in their respective disciplines.
Educational Qualification
Candidates applying for Scientist/Engineer ‘SC’ must possess:
- B.E. / B.Tech or equivalent degree in the relevant engineering discipline from a recognized university.
- Minimum 65% aggregate marks or CGPA 6.84/10.
- The degree must be completed within the prescribed duration of the course.
Eligible Engineering Disciplines
Candidates can apply from disciplines such as:
| Discipline | Qualification |
|---|---|
| Electronics Engineering | B.E./B.Tech in Electronics / ECE / EEE |
| Mechanical Engineering | B.E./B.Tech in Mechanical |
| Computer Science Engineering | B.E./B.Tech in CSE / IT |
| Electrical Engineering | B.E./B.Tech in Electrical |
| Instrumentation Engineering | B.E./B.Tech in Instrumentation |
For some specialized posts under different ISRO centres:
- M.Tech / M.E. may be required.
- M.Sc. in relevant science subjects may also be accepted for specific roles.
Age Limit
The upper age limit for the latest ISRO Scientist/Engineer ‘SC’ recruitment is:
| Category | Maximum Age Limit |
| General (UR) | 28 Years |
| OBC | 31 Years |
| SC / ST | 33 Years |
| PwD | As per Government norms |
Age Relaxation
ISRO provides age relaxation as per Government of India rules:
| Category | Relaxation |
| OBC (NCL) | 3 Years |
| SC / ST | 5 Years |
| PwD | 10 Years |
| Ex-Servicemen | As per govt rules |
Nationality
Candidates must be:
- Citizens of India
- Eligible as per central government recruitment rules
ISRO Scientist/Engineer Application Form 2026
Candidates must carefully check the official notification before filling out the application form because eligibility criteria, discipline codes, age limit, and required academic qualifications may vary depending on the ISRO centre and post code. Since ISRO conducts a strict document verification process, any incorrect information related to academic records, marks, category, or personal details may lead to cancellation of candidature. Applicants are advised to keep all required documents ready in scanned format before beginning the registration process.
Steps to Fill ISRO Scientist/Engineer ‘SC’ Application Form 2026
Step 1: Visit the Official Website
Visit the official ISRO recruitment portal and open the latest Scientist/Engineer ‘SC’ notification.
Step 2: Registration
Complete the registration process using a valid email ID and mobile number.
Step 3: Login to the Portal
Use the generated registration credentials to log in to the candidate dashboard.
Step 4: Select the Post and Discipline
Choose the relevant discipline such as Computer Science, Electronics, Mechanical, Electrical, or Instrumentation.
Step 5: Fill the Application Form
Enter all personal details, academic qualifications, percentage/CGPA, and communication details carefully.
Step 6: Upload Documents
Upload scanned copies of your photograph, signature, mark sheets, degree certificates, and category certificate (if applicable).
Step 7: Pay Application Fee
Complete the online fee payment through debit card, credit card, UPI, or net banking.
Step 8: Review and Submit
Carefully verify all details before final submission.
Step 9: Download Confirmation Page
Download and save the final application form for future reference.
ISRO Scientist/Engineer ‘SC’ Application Fee 2026
| Category | Application Fee |
|---|---|
| General / OBC / EWS | ₹250 |
| SC / ST / PwD / Women | Exempted / Refundable |
ISRO Scientist/Engineer Exam Pattern 2026
The written examination is divided into Part A (Technical Section) and Part B (Aptitude Section). Part A carries the highest weightage and mainly focuses on the candidate’s core engineering discipline such as Computer Science, Electronics, Mechanical, Electrical, or Instrumentation. Candidates must secure the minimum qualifying marks in both parts separately to become eligible for the interview.
ISRO Scientist/Engineer ‘SC’ Written Exam Pattern 2026
| Section | Details |
|---|---|
| Part A | Discipline-Specific Technical Paper |
| Duration | 90 Minutes |
| Total Questions | 80 Questions |
| Total Marks | 80 Marks |
| Question Type | Objective (MCQs) |
| Marking Scheme | +1 for Correct Answer |
| Negative Marking | -1/3 for Wrong Answer |
ISRO Scientist/Engineer Syllabus 2026
For candidates applying under Computer Science Engineering, the syllabus is generally aligned with the GATE Computer Science syllabus, covering all major technical subjects such as programming, algorithms, operating systems, database systems, computer networks, and software engineering. Along with the technical paper, candidates must also prepare for the aptitude section, which includes reasoning and analytical ability.
ISRO Scientist/Engineer ‘SC’ Computer Science Syllabus 2026
| Subject | Important Topics |
|---|---|
| Programming | C, C++, Java, Python, OOP Concepts |
| Data Structures | Arrays, Linked Lists, Stack, Queue, Trees, Graphs |
| Algorithms | Sorting, Searching, Dynamic Programming, Greedy Algorithms |
| Database Management Systems | ER Model, SQL, Normalization, Transactions, Indexing |
| Operating Systems | Process Scheduling, Deadlocks, Memory Management, File Systems |
| Computer Networks | OSI Model, TCP/IP, Routing, Switching, Congestion Control |
| Software Engineering | SDLC, Testing, Requirement Engineering, Maintenance |
| Compiler Design | Lexical Analysis, Parsing, Code Optimization |
| Computer Organization | CPU Architecture, Memory Hierarchy, Instruction Pipeline |
| Digital Logic | Boolean Algebra, Logic Gates, Flip-Flops, Counters |
| Theory of Computation | DFA, NFA, Regular Expressions, Turing Machine |
| Artificial Intelligence | Search Algorithms, Machine Learning Basics, Expert Systems |
| Cyber Security | Cryptography, Network Security, Malware, Ethical Hacking |
ISRO Scientist/Engineer Admit Card 2026
The ISRO Scientist/Engineer ‘SC’ Admit Card 2026 will be released online by the Indian Space Research Organisation (ISRO) on its official recruitment portal a few weeks before the written examination. Candidates who have successfully completed the online application process will be able to download their admit card by logging in with their registration number and password. The admit card is a mandatory document for appearing in the examination and acts as the official entry pass to the exam center. It contains important details such as candidate name, roll number, exam date, reporting time, examination center address, and important exam-day instructions. Candidates must carefully check all details mentioned on the admit card after downloading it.
In case of any discrepancy in personal information, photograph, signature, or exam center details, candidates should immediately contact the ISRO recruitment authority for correction before the examination date. Along with the admit card, candidates must carry a valid photo identity proof such as Aadhaar Card, PAN Card, Voter ID, Passport, or Driving License for verification at the exam center. Without the admit card and valid ID proof, candidates will not be allowed to enter the examination hall. It is advised to reach the exam center well before the reporting time to complete verification and security procedures smoothly.
ISRO Scientist/Engineer Result 2026
The ISRO Scientist/Engineer ‘SC’ Result 2026 will be released online by the Indian Space Research Organisation (ISRO) after the successful completion of the written examination and evaluation process. Candidates who appear for the recruitment exam will be able to check their results through the official ISRO recruitment portal by downloading the result PDF or logging into their candidate dashboard. The result will contain important details such as candidate name, roll number, discipline, category, marks obtained, and qualification status. Based on the written examination performance, ISRO will shortlist candidates for the next stage of the selection process, which is the interview round.
The final result of the ISRO Scientist/Engineer ‘SC’ Recruitment 2026 will be prepared after the completion of both the written examination and interview stages. Candidates must secure the minimum qualifying marks in both phases to be considered for final selection. The final merit list will be based on the combined performance in the written test and interview, along with successful document verification. Candidates selected in the final merit list will be appointed to various ISRO centres across India, where they will work on advanced space research, satellite systems, launch vehicles, and scientific development projects.
Courses for ISRO
Frequently Asked Questions
What does the ISRO Scientist/Engineer 'SC' course actually cover?
The course is built around the written exam syllabus for ISRO's Scientist/Engineer 'SC' (Computer Science) recruitment, with lessons designed specifically for this exam's pattern, along with previous year question (PYQ) practice so you know the kind of questions ISRO has asked in the past.
Is this course only for the written exam, or does it help with later stages too?
The course is focused on the written examination stage of ISRO Scientist/Engineer 'SC' recruitment, since that is the stage requiring dedicated computer science preparation. It is designed as a specialised, result-oriented programme around that written test's syllabus. Later stages of ISRO's process vary by recruitment cycle, so this course is meant to get your computer science preparation for the written round in place first.
Does the course include previous year questions?
Yes, PYQ practice is part of the ISRO Scientist/Engineer 'SC' course, giving you a sense of the kind of computer science questions that have come up in this recruitment's written exam in the past, alongside the syllabus-based lessons. Working through PYQs alongside the syllabus lessons is meant to show you how ISRO tends to frame questions on a topic, rather than leaving PYQ practice as a separate, disconnected exercise.
Who is this ISRO course meant for?
It is meant for computer science and IT graduates preparing specifically for ISRO's Scientist/Engineer 'SC' recruitment, who want a structured course built around this exam's syllabus rather than general engineering or GATE-style preparation. Since ISRO is a technical government organisation, this recruitment tends to draw candidates who want a research-and-technology-oriented government role rather than a typical private-sector IT placement.
What is the full form of ISRO?
ISRO stands for Indian Space Research Organisation — which conducts the Scientist/Engineer 'SC' recruitment, including for Computer Science, under the Department of Space.
What does the ISRO Scientist/Engineer 'SC' course on KnowledgeGate include?
The ISRO Scientist/Engineer 'SC' (Computer Science) course is built around the written exam syllabus for this recruitment, with lessons structured to match what ISRO tests along with practice on previous year questions (PYQs). It is meant for candidates who want a focused, CS-specific preparation path rather than general engineering revision.