
Council of Scientific & Industrial Research (CSIR) has officially released CSIR ASO Recruitment 2026 Notification PDF on 23 June 2026 and invited online applications for the direct recruitment of 100 Assistant Section Officer (ASO) post vacancies. Interested candidates can check all details for the CSIR ASO Recruitment Notification PDF 2026, CSIR ASO Important Dates 2026, Vacancies, Eligibility Criteria, Age Limit, Salary, Selection Process and all other information here in this blog article from Veranda RACE. Candidates can apply online for CSIR Assistant Section Officer (ASO) Online Registration Application Form starting from 23 June 2026 until 13 July 2026 on the official CSIR website. Candidates within 33 years of age can apply for this CSIR Assistant Section Officer Recruitment in 2026.
Council of Scientific & Industrial Research (CSIR) has released the CSIR ASO Recruitment 2026 Notification PDF through detailed Advertisement No. E-I/RC/2026/2 for the direct recruitment of Assistant Section Officer (ASO) in General, Finance and Accounts and Stores and Purchase streams. A total of 100 CSIR ASO vacancies was announced through this CSIR Recruitment Notification in 2026.
This CSIR ASO Recruitment 2026 Notification PDF was released by the Council of Scientific & Industrial Research (CSIR)’s official website on 23 June 2026. This CSIR Assistant Section Officer post is a Group B (Non-Gazetted) Central Government post in India with pay level of 7.

Candidates can download the CSIR ASO 2026 Notification PDF containing important details such as vacancies, educational qualification, age limit, salary, selection process, exam pattern, exam syllabus, etc., here using the direct link below:
Eligible candidates can start applying for the CSIR ASO Recruitment 2026 for the direct recruitment of CSIR Assistant Section Officer in the General, Finance & Accounts and Stores & Purchase streams in the Council of Scientific and Industrial Research (CSIR) starting from 23 June 2026.
The last date to apply or submit the online application for the CSIR ASO Recruitment 2026 is 13 July 2026 (5.00 PM).
The online application window to apply for the CSIR ASO Recruitment 2026 for 100 Assistant Section Officer vacancies in General, Finance & Accounts and Stores & Purchase streams in the Council of Scientific & Industrial Research (CSIR) will remain open from 23 June 2026 till 13 July 2026 (5.00 PM).
This CSIR ASO Recruitment 2026 is exclusively for UPSC CSE 2024 non-recommended candidates whose names are listed on the UPSC Pratibha Setu Portal.
The Council of Scientific & Industrial Research (CSIR) has officially issued the CSIR Assistant Section Officer (ASO) Recruitment Notification 2026 PDF on 23 June 2026 on its official CSIR website. This CSIR ASO Recruitment 2026 is conducted for the direct recruitment of Assistant Section Officer in General, Finance & Accounts and Stores & Purchase streams in the Council of Scientific & Industrial Research (CSIR) for the notification year 2026.
Candidates who are eligible to apply for the CSIR ASO Recruitment 2026 for the recruitment of 100 Assistant Section Officer (ASO) vacancies can find the comprehensive overview of the CSIR ASO Recruitment 2026 Notification PDF below in this Veranda RACE blog post:
CSIR ASO Recruitment 2026: Overview | |
Organisation | Council of Scientific & Industrial Research (CSIR) |
Recruitment Name | CSIR ASO Recruitment 2026 |
Post Name | Assistant Section Officer (ASO) |
Advertisement Number | https://www.csir.res.in/ |
Vacancies | 100 |
Notification Release Date | 23 June 2026 |
Registration Dates | 23 June 2026 to 13 July 2026 (5.00 PM) |
Age Limit | Within 33 years |
Selection Process | Shortlisting, Computer Proficiency Test (CPT) |
Exam Application Mode | Online |
Official Website | |
The Council of Scientific and Industrial Research (CSIR) has officially started the CSIR ASO 2026 Online Application Process for the Assistant Section Officer (ASO) Selection Process in various streams.
Eligible candidates who wish to apply for the Assistant Section Officer (ASO) posts in the Council of Scientific & Industrial Research (CSIR) can submit their CSIR ASO Online Registration Application Form 2026 from 23 June (10.00 AM) 2026 to 13 July 2026 (5.00 PM) on the CSIR’s official website.
To complete the CSIR MT Recruitment Apply Online process 2026, eligible candidates must visit the official CSIR website to apply if they have the eligibility as mentioned in the CSIR ASO Recruitment 2026 Notification PDF.
Candidates can also use the direct online link available below to apply for the CSIR Assistant Section Officer (ASO) Recruitment 2026 Selection Process:
CSIR ASO Recruitment 2026 Apply Online Direct Link – 100 Vacancies – Click Here to Apply
The CSIR ASO Recruitment 2026 Notification PDF released by the Council of Scientific & Industrial Research (CSIR) is mainly for the direct recruitment of Assistant Section Officer (ASO) in General, Finance & Accounts and Stores & Purchase streams in the CSIR for the notification year 2026.
The number of CSIR Assistant Section Officer (ASO) Vacancies 2026 was officially announced in the CSIR ASO 2026 Recruitment Notification PDF.
A total of 100 Assistant Section Officer vacancies were announced by the CSIR in the CSIR ASO Recruitment Notification 2026 PDF as announced on 23 June 2026 in the official CSIR website.
Here, candidates can find the detailed category-wise listing of the CSIR ASO vacancies 2026 from Veranda RACE:
CSIR ASO Recruitment Vacancy 2026 | ||||||
Discipline | Gen | SC | ST | OBC | EWS | Total |
ASO (General) | 23 | 9 | 4 | 17 | 8 | 61 |
ASO (Finance & Accounts) | 7 | 2 | 2 | 6 | 1 | 18 |
ASO (Stores & Purchase) | 8 | 2 | 2 | 6 | 3 | 21 |
Total Vacancies | 100 | |||||
A total of 100 Assistant Section Officer vacancies in various streams were released by the Council of Scientific & Industrial Research (CSIR).
Out of the 100 ASO vacancies, 61 vacancies are reserved for General Stream.
The CSIR ASO Recruitment 2026 Notification PDF was officially released by the Council of Scientific & Industrial Research (CSIR) on its official CIL website on 23 June 2026.
Interested and eligible candidates can find the CSIR ASO Important Dates 2026 belonging to the CSIR ASO Recruitment Exam Schedule 2026 here:
CSIR ASO Recruitment Important Dates 2026 | |
Events | Dates |
Notification Release Date | 23 June 2026 |
Online Application Start Date | 23 June 2026 (10.00 AM) |
Last Date to Apply Online | 13 July 2026 (5.00 PM) |
Last Date for Online Fee Payment | 13 July 2026 (5.00 PM) |
CSIR ASO Computer Proficiency Test (CPT) Exam Date 2026 | To be notified later |
The CSIR ASO Computer Proficiency Test Date 2026 will be notified later by the Council of Scientific & Industrial Research (CSIR) through its official website.
The last date to apply for the CSIR ASO Recruitment 2026 Selection Process is 13 July 2026 (5.00 PM) at the CSIR website.
Interested and eligible applicants for the CSIR Assistant Section Officer Recruitment 2026 for the direct recruitment of Assistant Section Officer (ASO) in various streams for 100 vacancies should fulfill the following eligibility criteria to apply online.
The eligibility criteria for the CSIR ASO Selection Process 2026 include CSIR ASO Educational Qualification 2026, CSIR ASO Age Limit 2026, etc., which are discussed below in depth in this CSIR ASO Recruitment 2026 Notification PDF blog post of Veranda RACE:
CSIR ASO Educational Qualification 2026 | |
Post | Educational Qualification |
General | Any degree |
Finance & Accounts | Any degree |
Stores & Purchase | Any degree |
Candidates must possess a University degree from a recognised university. There is no restriction on the stream or subject of graduation.
However, candidates must have also appeared in the UPSC Civil Services Exam (CSE) 2024 and should be listed as a non-recommended candidate on the UPSC Prathiba Setu portal.
This CSIR ASO Recruitment is exclusively conducted for UPSC CSE Non-recommended candidates. Candidates who didn’t appear in the UPSC CSE 2024 are not eligible to apply even if they hold the required educational qualification.
Candidates interested to apply for the 100 Assistant Section Officer (ASO) vacancies in various streams through the CSIR ASO Recruitment 2026 Selection Process must not be above the age of 33 years.
CSIR ASO Recruitment Age Limit 2026 | |
Post | Maximum Age |
Assistant Section Officer (All streams) | 33 years |
CSIR ASO Recruitment Age Limit 2026
Maximum Age: 33 years
Cut-off Date: 13 July 2026
As per the CSIR ASO 2026 Recruitment Notification PDF, age relaxation for the upper age limit will be applicable for candidates belonging to reserved categories.
Age relaxation depends on the category of the candidates and follow Indian government rules. Check the below table to know more about the CSIR ASO Recruitment 2026 Age Relaxation from Veranda RACE:
CSIR ASO Recruitment Age Relaxation 2026 | |
Community/Category | Relaxation in Upper Age Limit |
SC / ST Candidates | 5 years |
OBC (Non-creamy Layer) Candidates | 3 years |
PwBD Candidates (Gen / EWS / OBC (CL)) | 10 years |
PwBD Candidates (SC / ST) | 15 years |
PwBD Candidates (OBC – NCL) | 13 years |
Ex-Servicemen | 3 years after deduction of the actual military service rendered |
CSIR Departmental candidates | 5 years |
The CSIR ASO Recruitment 2026 is a two-stage process and candidates have to clear the Computer Proficiency Test (CPT) to get shortlisted for the posts of Assistant Section Officer in various disciplines and streams in the Council of Scientific and Industrial Research (CSIR) Limited.
The CSIR ASO Selection Process in 2026 is based on the candidates’ performance in the UPSC CSE 2024 and a Computer Proficiency Test (CPT). There is no written exam.
Candidates will be shortlisted for the Computer Proficiency Test based on their total marks in the UPSC CSE 2024 (Mains + Interview). The shortlisted candidates must appear for the CSIR ASO Computer Proficiency Test 2026 for a qualifying 100 marks. This CSIR ASO CPT 2026 will be qualifying in nature.
The final selection for the CSIR ASO will be made on the basis of the total marks (UPSC CSE 2024 (Mains + Interview)) subject to qualifying minimum threshold marks in the CPT.
The CPT will be conducted in Delhi.
Candidates applying for the CSIR ASO Recruitment 2026 will have to know the Computer Proficiency Test pattern. The CPT will carry 100 marks and will be conducted for a duration of 1 hour. It will be only qualifying in nature.
The CPT will judge the candidate’s proficiency in Word Processing, Spread Sheet and Generation of Slides, etc. Exercise will include typing of a passage and / or other word processing exercises; preparation of spreadsheet, preparation of Power Point Presentation and related exercises which are required in the normal day to day functioning of an office.
CSIR ASO CPT Minimum Threshold 2026 | |
Category | Minimum Threshold Marks |
UR | 40 |
EWS | 37 |
OBC | 37 |
SC | 35 |
ST | 35 |
All PwBD categories | 30 |
Candidates have to submit their CSIR ASO Online Application Form for the CSIR Limited along with the CSIR ASO Application Fee in 2026.
Here you can find the detailed application fee for the CSIR ASO Recruitment 2026 for 100 CSIR ASO vacancies:
CSIR ASO Application Fee 2026 | |
Category | Online Application Fee |
Gen / OBC / EWS | ₹ 500 |
SC / ST / PwBD / Women | No application fee |
Candidates can pay the CSIR ASO Application Fee through online mode only such as Internet Banking, Credit Card or Debit Cards.
Candidates belonging to the General / OBC / EWS categories will have to pay ₹500 as the CSIR ASO Online Application Fee 2026.
The candidates shortlisted for the post of CSIR Assistant Section Officer (ASO) various streams will be recruited in the Group B Officer (Non-Gazetted) in the Level 7 scale of pay given in the following table:
CSIR ASO Salary 2026 | ||
Post | Salary | Pay Scale |
Assistant Section Officer (Various Streams) | 44,8900 to ₹1,42,400 | Level 7 Group B (Non-Gazetted) |
Selected candidates will be placed as an Assistant Section Officer (ASO) in the Group B Non-Gazetted Officer level in the Level 7 scale of pay of ₹44,900 to ₹1,42,400.
Selected officers will have a 2-year probation period and may be posted anywhere across CSIR labs, institutes, extension centres and CSIR Headquarters.