🏢 CSIR-CSIO Recruitment 2025 – Apply Online for 25 Technical Assistant Posts
The CSIR-Central Scientific Instruments Organisation (CSIO), Chandigarh, has invited applications for 25 Technical Assistant posts under Advertisement No. 03/2025. Eligible candidates can apply online from 16 July to 15 August 2025.
📚 Table of Contents
- Recruitment Overview
- Vacancy Details
- Eligibility Criteria
- Age Limit & Relaxation
- Application Fee
- Selection Process
- How to Apply
- Important Dates
- Important Links
- Tips for Applicants
- Disclaimer
📄 Recruitment Overview
| Field | Details |
|---|---|
| Organization | CSIR – Central Scientific Instruments Organisation |
| Post Name | Technical Assistant (Group III) |
| Total Vacancies | 25 Posts |
| Advertisement No. | 03/2025 |
| Pay Scale | ₹35,400 – ₹1,12,400 (Level 6) |
| Job Location | Chandigarh / Chennai |
| Mode of Application | Online Only |
| Official Website | csio.res.in |
📌 Vacancy Details by Category
| Category | No. of Posts |
|---|---|
| UR | 16 |
| OBC | 07 |
| EWS | 02 |
| PwBD | 04 (within above) |
🎓 Eligibility Criteria
- Educational Qualification: Diploma in Engineering (Mechanical, Electronics, Civil, CS, IT, etc.) or B.Sc in relevant discipline with at least 60% marks.
- Experience Required: Minimum 1–2 years of experience in a relevant field, depending on the subject.
🔞 Age Limit & Relaxation
- Maximum Age: 28 years (as on 15 August 2025)
- Age Relaxation:
OBC: 3 years
SC/ST: 5 years
PwBD: 10–15 years (as per category)
Women & internal CSIR employees: As per Govt. rules
💰 Application Fee
- General / OBC / EWS: ₹500 + GST (₹590 total)
- SC / ST / PwBD / Women / Ex-servicemen: Exempted
- Mode of Payment: Online only (SBI Collect)
Proof of payment must be uploaded with the application.
🧪 Selection Process
- Trade/Skill Test (Qualifying)
- Written Examination
Paper I: Mental Ability
Paper II: General Awareness & English
Paper III: Technical Subject - Final Selection based on Written Test only (for those who qualify Skill Test)
🖊️ How to Apply
Follow these steps:
- Visit the CSIO official website: www.csio.res.in
- Go to Recruitment Section → Advt. No. 03/2025
- Register with a valid email and mobile number
- Fill the online application with accurate details
- Upload all required documents, photo, and signature
- Pay the fee and upload payment proof
- Submit and download the final application copy
🗓️ Important Dates
| Event | Date |
|---|---|
| Starting Date | 16 July 2025 |
| Closing Date | 15 August 2025 |
| Last Date for Fee | 15 August 2025, 5:00 PM |
| Age Limit Cut-off | 15 August 2025 |
📌 Documents Required
- Passport Size Photo & Signature
- 10th Certificate (DOB proof)
- Diploma/B.Sc Marksheet & Certificate
- Experience Certificate (if applicable)
- Caste/Category Certificate (if applicable)
- PwBD Certificate (if applicable)
- Fee Receipt (if applicable)
🔗 Important Links
- ✅ Apply Online: Click Here
- 📑 Download Notification (PDF): Click Here
- 🌐 Visit Official Website: Click Here
✅ Tips for Applicants
- 📌 Read the official notification thoroughly before applying
- 💾 Keep scanned copies of your documents ready in required size
- 🧾 Pay the fee carefully and save the receipt
- 📝 Double-check all details before submission
- 🔔 Regularly check the CSIO website for admit cards or updates
⚠️ Disclaimer
This article is for informational purposes only. Always refer to the official notification and website of CSIR-CSIO before applying. We are not responsible for any errors or changes made by the recruiting authority.
✅ Conclusion
The CSIR-CSIO Recruitment 2025 offers a great opportunity for diploma and science graduates to secure a central government job in the technical field. With 25 Technical Assistant posts available across various disciplines, candidates with relevant qualifications and experience should not miss this chance. The recruitment process is entirely online, and the last date to apply is 15 August 2025.
Make sure to read the official notification, check your eligibility, prepare all required documents, and apply within the deadline. Stay updated by visiting the official website regularly for any new announcements related to the selection process.
👉 Don’t wait for the last date — apply early and ensure your application is complete and error-free!

