Council of Scientific and Industrial Research (CSIR) invites applications from eligible candidates for 100 vacancies in Assistant Section Officer posts. Candidates can submit their applications online/ offline through the official portal at https://www.csir.res.in/. The application process starts from 23-06-2026 and the deadline to apply is 13-07-2026. Read the complete details about CSIR Assistant Section Officer Recruitment 2026 including post details, educational qualifications, age criteria, selection procedure, and application process below.
Download CSIR Assistant Section Officer Recruitment 2026 Official PDF
CSIR Assistant Section Officer Recruitment 2026 Quick Details
| Particulars | Details |
|---|---|
| Recruiting Organization | Council of Scientific and Industrial Research (CSIR) |
| Position Name | Assistant Section Officer |
| Number of Posts | 100 Vacancies |
| Job Location | All India/As per notification |
| Qualification Required | Any Graduate |
| Age Criteria | None - 33 years |
| Salary Package | As per organization norms (Refer official notification) |
| Registration Begins | 23-06-2026 |
| Last Date to Apply | 13-07-2026 |
| Mode of Application | Online/ Offline through Official Website |
| Official Portal | https://www.csir.res.in/ |
Post-wise Vacancy Distribution for CSIR Assistant Section Officer 2026
Total vacancies announced by CSIR for Assistant Section Officer positions are 100 posts. Detailed breakup of vacancies will be available in the official notification.
Educational Qualification for CSIR Assistant Section Officer 2026
Candidates applying for CSIR Assistant Section Officer posts must have Any Graduate from a recognized university or institution. Candidates must ensure they meet the educational requirements before applying.
Age Limit for CSIR Assistant Section Officer Recruitment 2026
The age requirement for CSIR Assistant Section Officer 2026 is as follows:
- Minimum Age Required: None years
- Maximum Age Allowed: 33 years
- Age Relaxation: As per government rules
Step-by-Step Application Process for CSIR Assistant Section Officer 2026
Follow these steps carefully to complete your application for CSIR Assistant Section Officer Recruitment 2026:
- Step 1: Go to the official website https://www.csir.res.in/
- Step 2: Look for "Assistant Section Officer Recruitment 2026" or "Careers" section
- Step 3: Download and read the detailed notification PDF
- Step 4: Click on "Apply Online/Offline" or "Registration" link
- Step 5: Complete new user registration with valid email and mobile number
- Step 6: Login with your credentials
- Step 7: Fill all mandatory fields in the application form carefully
- Step 8: Upload scanned documents (Photo, Signature, Educational Certificates)
- Step 9: Pay the application fee through online mode
- Step 10: Review your application thoroughly
- Step 11: Submit the final application
- Step 12: Download and save the confirmation page for future use
Key Dates for CSIR Assistant Section Officer Recruitment 2026
| Important Events | Dates |
|---|---|
| Official Notification Published | 23-06-2026 |
| Application Registration Starts | 23-06-2026 |
| Last Date for Online/Offline Application | 13-07-2026 |
Important Instructions for Candidates
- Read the official notification carefully before applying
- Ensure you meet all eligibility criteria
- Keep scanned documents ready (Photo: 50KB, Signature: 20KB)
- Use valid and active email ID and mobile number
- Pay application fee before the deadline
- Take printout of application form for future reference
- Do not wait for last date to apply
- Check official website regularly for updates
Frequently Asked Questions - CSIR Assistant Section Officer 2026
Q1. When does the application process start for CSIR Assistant Section Officer 2026?
Answer: The online application starts from 23-06-2026.
Q2. What is the closing date to apply for CSIR Assistant Section Officer 2026?
Answer: The last date to submit online application is 13-07-2026.
Q3. What qualification is required for CSIR Assistant Section Officer positions?
Answer: Candidates must have Any Graduate to apply for these positions.
Q4. What is the age limit for CSIR Assistant Section Officer 2026?
Answer: Minimum age is None years and maximum age is 33 years.
Q5. How many vacancies are available in CSIR Assistant Section Officer Recruitment 2026?
Answer: Total 100 vacancies are available.