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CSIR CSIO Technical Assistant Recruitment 2025, Notification, Vacancies, Eligibility, Apply Online

CSIR CSIO Technical Assistant Recruitment 2025 is now open for 25 posts across various subjects. Know the eligibility, age limit, salary, selection process, and application dates.
authorImageNeha Tanna17 Jul, 2025
CSIR CSIO Technical Assistant Recruitment 2025

 

 

CSIR CSIO Technical Assistant Recruitment 2025 is now open for 25 posts in Mechanical, Electronics, Computer Science, Civil, Chemistry, and Biotechnology. CSIR-CSIO Chandigarh invites online applications from eligible Indian candidates between 16th July to 15th August 2025. 

Candidates must have a Diploma or B.Sc. with relevant 2 years of experience. Selected candidates will receive approx ₹71,000/month under Pay Level 6. The selection includes a written test. The maximum age limit is 28 years (relaxation as per rules). Apply now at csio.res.in for this central government R&D job.

CSIR CSIO Technical Assistant Recruitment 2025 Highlight 

CSIR-CSIO has released the Technical Assistant Recruitment 2025 notification for 25 posts in various fields. Interested candidates can apply online from 16th July to 15th August 2025. The job offers good salary and further opportunities. To help you understand better, we have provided a detailed table below with all the important highlights.

CSIR CSIO Technical Assistant Recruitment 2025 Highlight 

Particulars

Details

Conducting Body

CSIR-Central Scientific Instruments Organisation (CSIO), Chandigarh

Advertisement Number

Regular 3/2025

Post Name

Technical Assistant (Group III)

Total Vacancies

25 (UR-16, OBC-07, EWS-02) including 4 posts reserved for PwBD

Application Mode

Online

Application Start Date

16 July 2025

Last Date to Apply

15 August 2025 (up to 5:00 PM)

Job Location

CSIO Chandigarh & Chennai Centre

Age Limit

Max 28 years (as on 15.08.2025), age relaxation as per rules

Selection Process

(OMR/CBT – Paper I, II & III)

Official Website

www.csio.res.in

CSIR CSIO Technical Assistant Recruitment 2025 Notification PDF

CSIR-CSIO has officially released the Technical Assistant Recruitment 2025 notification through Advertisement No. 3/2025. The notification includes all essential details such as eligibility criteria, number of vacancies, important dates, selection process, salary, and how to apply. Candidates interested in working in a reputed government research organization should go through the notification carefully before applying. 

To make it easy for candidates, we have provided the official CSIR CSIO Technical Assistant Recruitment 2025 Notification PDF below.

CSIR CSIO Technical Assistant Recruitment 2025 Notification PDF

Steps to Apply Online for CSIR CSIO Technical Assistant Recruitment 2025

Here are the steps for CSIR CSIO Technical Assistant Apply online 2025:

  1. Visit the Official Website - Go to www.csio.res.in.

  2. Click on the Recruitment Link -  Find and click on the link for Technical Assistant Recruitment 2025.

  3. Register Yourself -  Create an account using a valid email ID and mobile number.

  4. Fill the Application Form -  Enter your personal, educational, and experience details carefully.

  5. Upload Documents - Upload scanned copies of your photo, signature, certificates, and other required documents.

  6. Pay the Application Fee - Pay ₹590 online (no fee for SC/ST/PwBD/Women/Ex-Servicemen).

  7. Submit the Application -  Review all details and click on "Submit".

  8. Save the Application -  Download or print your submitted form for future reference.

CSIR CSIO Technical Assistant Vacancy 2025

CSIR-CSIO has announced a total of 25 vacancies for the post of Technical Assistant under various specialisations including Mechanical, Computer Science, Electronics, Civil, Chemistry, and Biotechnology. 

The vacancies are distributed across different categories with reservations for PwBD as well. Interested candidates can check the detailed post-wise and category-wise vacancy distribution in the table provided below.

CSIR CSIO Technical Assistant Vacancy 2025

Post Code

Subject

Number of Posts

Category-wise Distribution

TAMEH 01

Mechanical Engineering

08

UR-04, OBC-03, EWS-01

TACSE 02

Computer Science / IT

06

UR-04, OBC-01, EWS-01

TAELC 03

Electronics & Communication Engineering

08

UR-05, OBC-03

TABIO 04

Bioengineering / Biochemistry / Biotechnology

01

UR-01

TACHE 05

Chemistry

01

UR-01

TACIV 06

Civil Engineering

01

UR-01

Total

25

UR-16, OBC-07, EWS-02

CSIR CSIO Technical Assistant Eligibility Criteria 2025

Candidates applying for the CSIR CSIO Technical Assistant Recruitment 2025 must meet specific eligibility criteria related to age, educational qualifications, and relevant experience. The required qualifications vary by post and subject. 

Age relaxations are applicable as per government rules. To help candidates, we have provided the complete eligibility criteria in a detailed table below.

CSIR CSIO Age Limit

The age limit for CSIR CSIO Technical Assistant Recruitment 2025 is 28 years, with relaxations for reserved categories as per government rules. For understanding category-wise age relaxations, please refer to the detailed table provided below.

CSIR CSIO Age Limit

Category

Maximum Age Limit

Age Relaxation

UR (Unreserved)

28 years

No relaxation

OBC

28 years

+3 years (up to 31 years)

SC/ST

28 years

+5 years (up to 33 years)

PwBD (Unreserved)

28 years

+10 years (up to 38 years)

PwBD (OBC)

28 years

+13 years (up to 41 years)

PwBD (SC/ST)

28 years

+15 years (up to 43 years)

Ex-Servicemen

28 years

As per Government of India rules

CSIR Departmental Candidates

28 years

Up to 35 years if 3 years regular service in CSIR is present

 

CSIR CSIO Educational Qualification

Candidates applying for the CSIR CSIO Technical Assistant Recruitment 2025 must meet the required educational qualifications along with relevant experience.

 The qualifications vary depending on the subject, such as Diploma or B.Sc. with a minimum of 60% marks. It is important to check the post-wise eligibility before applying. Please refer to the table below for complete details.

CSIR CSIO Educational Qualification

Post Code

Subject

Essential Qualification & Experience

TAMEH 01

Mechanical Engineering

Diploma in Mechanical Engineering (minimum 60% marks) + 2 years relevant experience

TACSE 02

Computer Science / Information Technology

Diploma in Computer Science / IT (minimum 60% marks) + 2 years relevant experience

TAELC 03

Electronics & Communication Engineering

Diploma in Electronics & Communication Engg. (minimum 60% marks) + 2 years relevant experience

TABIO 04

Bioengineering / Biochemistry / Biotech

B.Sc. in Bioengineering / Biochemistry / Biotechnology (minimum 60% marks) + 1 year relevant experience

TACHE 05

Chemistry

B.Sc. in Chemistry (minimum 60% marks) + 1 year relevant experience

TACIV 06

Civil Engineering

Diploma in Civil Engineering (minimum 60% marks) + 2 years relevant experience

CSIR CSIO Technical Assistant Recruitment 2025 Salary

As per the CSIR CSIO Technical Assistant Recruitment 2025 notification, selected candidates will receive a monthly salary under Pay Level-6 of the 7th Central Pay Commission. 

The basic pay is ₹35,400, and the total monthly emoluments are approximately ₹71,000, including allowances like DA, HRA, and TA. Additional benefits include medical facilities, leave, and pension under the New Pension Scheme (NPS).

CSIR CSIO Technical Assistant Selection Process 2025

Below, we have provided the CSIR CSIO Technical Assistant Selection Process 2025-

  • Candidates will first appear for a written Test related to the post.

  • The written Test is qualifying in nature (its marks are not added to the final selection).

  • Only those who qualify for the written Test will move to the next stage.

  • Final selection will be based on performance in the written exam (specific papers).

  • There will be negative marking for wrong answers.

  • Merit list will be prepared based on the marks scored in the written exam.

CSIR CSIO Technical Assistant Recruitment 2025 FAQs

1. What is the last date to apply for CSIR CSIO Technical Assistant Recruitment 2025?

The last date to submit the online application is 15th August 2025 (till 5:00 PM).

2. What is the educational qualification required for Technical Assistant posts?

Candidates must have a Diploma (Engineering/Technology) or B.Sc. with at least 60% marks, along with 1–2 years of relevant experience, depending on the post.

3. What is the age limit for applying?

The maximum age limit is 28 years. Age relaxation is available for reserved categories as per government rules.

4. What is the selection process for this recruitment?

Final selection is based on marks scored in the written test.
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