Council of Scientific & Industrial Research (CSIR)
— CSIR Headquarters
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Executive Summary & Key Facts
Verified Fact Sheet
The Council of Scientific & Industrial Research (CSIR) has issued an official recruitment notification for Assistant Section Officer (ASO), announcing a total of 100 vacancies located in All India. The online application window opens on 23 June 2026 and closes on 13 July 2026. To be eligible, applicants must hold University degree and must be a non-recommended candidate of UPSC CSE-2024 listed on the UPSC Pratibha Setu Portal. and be within the prescribed age limit of Not exceeding 33 years as on 2026-07-13 (with relaxations for SC/ST/OBC/PwBD/Ex-Servicemen)., with category relaxation applicable as per government guidelines. Selected candidates will receive an approved pay scale of Pay Level 7, Cell 1 (₹44,900 - ₹1,42,400) + allowances.. The selection procedure comprises Shortlisting based on UPSC CSE-2024 marks (Mains + Personality Test) followed by a mandatory Computer Proficiency Test (CPT).. For complete guidelines, syllabus breakdown, and official notification PDF, refer to the verified information below on ApplySarkariJob.
Overview of CSIR Assistant Section Officer Recruitment 2026
The Council of Scientific & Industrial Research (CSIR) has initiated the recruitment process for 100 Assistant Section Officer (ASO) vacancies under Advertisement No. E-I/RC/2026/2. This recruitment is exclusively for candidates who appeared for the UPSC Civil Services Examination (CSE-2024) but were not finally recommended for service and are listed on the UPSC Pratibha Setu Portal.
Vacancy Distribution for CSIR ASO 2026
| Post Name | UR | SC | ST | OBC (NCL) | EWS | Total |
|---|
| ASO (General) | 23 | 09 | 04 | 17 | 08 | 61 |
| ASO (Finance & Accounts) | 07 | 02 | 02 | 06 | 01 | 18 |
| ASO (Stores & Purchase) | 08 | 02 | 02 | 06 | 03 | 21 |
| Total | 38 | 13 | 08 | 29 | 12 | 100 |
Eligibility for CSIR ASO 2026
Candidates must possess a university degree. Crucially, eligibility is restricted to individuals who participated in the UPSC CSE-2024 and whose details are verified on the UPSC Pratibha Setu Portal. The upper age limit is 33 years as of 2026-07-13, with standard government-prescribed relaxations for reserved categories.
Selection Process and CPT
Selection is based on the aggregate marks secured in the UPSC CSE-2024 Mains and Personality Test. Following shortlisting (in a 1:5 ratio), candidates must qualify for a Computer Proficiency Test (CPT). The CPT assesses skills in Word Processing, Spreadsheet management, and PowerPoint presentations. Failure to secure the minimum threshold in the CPT (30% to 40% depending on category) leads to disqualification regardless of UPSC marks.
Steps to Apply for CSIR ASO Recruitment 2026
- Visit the official portal at https://recruitment.csir.res.in/assistant_section_officer_2026/index.php.
- Register using your UPSC Roll Number.
- Complete the six-tab application form including personal details, educational qualifications, and experience.
- Upload the required documents, including the photograph, signature, and CSE-2024 mark sheets as a single PDF.
- Pay the application fee of ₹500 (for UR/OBC/EWS) via SBI Collect.
- Upload the e-receipt and submit the final form before the deadline of 2026-07-13.
Common Application Mistakes to Avoid
Candidates are advised to ensure their names are present on the UPSC Pratibha Setu Portal before applying. Once the profile is locked, data cannot be modified. Furthermore, payment of the fee is insufficient; the e-receipt must be uploaded to the portal by the application deadline. Any failure to upload the document within the stipulated time renders the application incomplete.
Frequently Asked Questions
- Who is eligible to apply for this CSIR recruitment?
- Only those candidates who appeared in the UPSC CSE-2024 and were not finally recommended, provided their details are available on the UPSC Pratibha Setu Portal.
- Is the CPT mandatory for selection?
- Yes, the CPT is a qualifying stage. Candidates must meet the minimum category-wise thresholds to be considered for the final merit list.
- Can I apply if I do not have my CSE-2024 mark sheet?
- The application requires the submission of UPSC CSE-2024 mark sheets (Prelims + Mains + PT). These must be uploaded in a single PDF file as per the instructions.
Apply online at the official CSIR recruitment portal using UPSC Roll Number and uploading all required documentation.
