The ISRO Scientist Engineer exam date 2026 is 19 October. About a month separates that date from the announcement. Candidates who spend it without a plan waste marks they had already earned in preparation.
Engineers Academy Publication (EA Publications) presents the full picture of the ISRO Scientist Engineer recruitment 2026 on this page. Dates, vacancies, eligibility, exam pattern and pay are covered. A revision plan closes the guide.
Read the official notification alongside it. Where the two differ, the notification governs.
ISRO Scientist Engineer Recruitment 2026 at a Glance
| Particular | Detail |
| Conducting body | ISRO Centralised Recruitment Board (ICRB) |
| Post | Scientist/Engineer 'SC' |
| Advertisement number | ISRO:ICRB:03(EMC):2026 |
| Disciplines | Electronics, Mechanical, Computer Science |
| Total vacancies | 175 |
| Test mode | Computer Based Test (CBT) |
| CBT date | 19 October 2026 |
| Pay level | Level 10 |
ISRO ICRB Exam Date 2026: Confirmed and Pending Dates
Confirmed
- Application window: 27 August to 16 September 2026, closing at 11:55 PM.
- CBT: 19 October 2026, announced on 18 September 2026.
Pending
- Admit card
- Interview
- Result
Pending dates will appear on isro.gov.in. No announcement had been made at the time of writing.
ISRO Scientist Engineer Notification Download PDF – Click Here
Who Can Apply? ISRO Scientist Engineer Eligibility and Age Limit 2026
Qualification
- BE or B.Tech in the matching branch: Electronics and Communication, Mechanical, or Computer Science Engineering.
- At least 65 per cent aggregate, or CGPA 6.84 out of 10.
Age limit
- 18 to 28 years, counted as on 16 September 2026.
- Relaxation as per Government rules.
The marks rule attaches to the degree. A CGPA of 6.5 falls short. So does 64 per cent. Test performance cannot compensate.
Candidates unsure whether a related branch qualifies should settle this today. The qualification clause of the notification answers it.
175 Posts, Three Disciplines: ISRO Scientist Engineer Vacancy 2026
| Post code | Discipline | Vacancies |
| BE001 | Electronics | 100 |
| BE002 | Mechanical | 53 |
| BE003 | Computer Science | 22 |
Some websites show 99, 52 and 21. The gap is one Physical Research Laboratory post in each discipline. The total of 175 does not change.
The count is provisional. The notification carries the final table.
How the CBT Works: ISRO Scientist Engineer Exam Pattern 2026
| Section | Content | Questions | Time | Marks |
| Part A | Discipline-specific MCQs | 80 | 90 minutes | 80 |
| Part B | Aptitude MCQs | Up to 15 | 30 minutes | 20 |
| Total | 100 |
The figures are reported from coverage of the ICRB schedule. Confirm them in the notification.
Time per Question
Part A leaves about 67 seconds for each question. A four-minute numerical problem therefore consumes the time of roughly four questions. Mark it, move on, return later.
Part B is gentler. Two minutes per item allows careful reading.
Marking Scheme
On this point, the coverage consulted gave no confirmation. The notification states whether wrong answers carry a penalty.
From Written Test to Joining: ISRO Scientist Engineer Selection Process
- Written test, held as a CBT
- Personal interview
- Document verification
- Medical fitness examination
Some websites mention GATE-based shortlisting. Others call the written test conditional. A fixed test date settles the second claim. The shortlisting clause of the notification settles the first.
What the Post Pays: ISRO Scientist Engineer Salary 2026
The post is placed in Pay Level 10. Basic pay is ₹56,100 per month. Admissible allowances are added.
Postings are made across ISRO centres. These include URSC in Bengaluru, VSSC in Thiruvananthapuram, SAC in Ahmedabad and SDSC SHAR in Sriharikota. Merit and discipline needs to decide the allocation.
Admit Card, Syllabus and Exam-Day Documents
ISRO Scientist Engineer Admit Card 2026
No date is announced. Two sources matter: the Careers page of isro.gov.in and the email address on the application.
ISRO Scientist Engineer Syllabus
Part A covers the core subjects of the applied discipline. Part B tests aptitude. The notification lists the topics.
Print that list. Grade every topic as strong, average or weak.
Documents for the Test Centre
A printed call letter and a valid photo ID are required. Check every printed detail on the day of download. Late corrections are seldom possible.
Four-Week Revision Plan and Study Material for the ISRO CBT
Week-by-Week Plan
- Week 1: Grade the syllabus. Solve previous papers and list recurring topics.
- Week 2: Revise by weight. Weak topics that recur come before all others.
- Week 3: Sit two timed mocks in the 80-plus-15 format. Hold both time limits.
- Week 4: Sit two more. Give the last four days to formula sheets and weak areas.
After each mock, record errors under three heads: concept gaps, calculation slips and lost time. Candidates who skip the record repeat the same errors.
Study Material: What EA Publications Candidates Should Verify
Material should be judged by fit and not by volume. Four checks apply.
- Does it follow the topic list in the notification?
- Are previous paper solutions worked step by step?
- Do timed question sets carry answer keys?
- Is there a short revision sheet for the final days?
The same checks apply to any resource, including material from EA Publications.
With the ISRO Scientist Engineer exam date 2026 fixed at 19 October, the sequence is simple. Verify eligibility, learn the ISRO Scientist Engineer exam pattern, and practise under timed conditions.
FAQs
Is 19 October the CBT date for all three disciplines?
The notice announces one CBT date for Electronics, Mechanical and Computer Science posts. Reporting time will be on the call letter.
Can a candidate with CGPA 6.5 apply for ISRO Scientist Engineer 2026?
No. The minimum is CGPA 6.84 out of 10, or 65 per cent aggregate.
Which post code belongs to which discipline?
BE001 is Electronics, BE002 is Mechanical and BE003 is Computer Science.
Does the ISRO CBT carry a separate aptitude part?
Yes. Part B is reported at up to 15 questions for 20 marks.
Where are ISRO Scientists and Engineers posted?
Centres include URSC, VSSC, SAC and SDSC SHAR. Merit and discipline needs decide the allocation.
What does EA Publications offer for ISRO exam preparation?
EA Publications publishes exam-focused content for engineering recruitment tests. For ISRO-specific books or test sets, check its current listings.
