Indian Oil Corporation Limited (IOCL) has officially announced the IOCL Apprentice Recruitment 2026 for 372 Technician and Trade Apprentice vacancies across its Bongaigaon, Guwahati, and Digboi Refineries. The recruitment is being conducted under the Apprentices Act, 1961/1973 (as amended).
Candidates who have completed Class 12, ITI, Diploma, B.A., B.Sc., or B.Com can apply online after completing apprenticeship registration on the NATS/NAPS portals. The online application process is already underway, and interested candidates should submit their applications before the respective closing dates.
If you’re looking for an apprenticeship opportunity in one of India’s leading public sector companies, this recruitment is an excellent chance to gain valuable industry experience.
IOCL Apprentice Recruitment 2026 Overview
| Particulars | Details |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL) |
| Recruitment Name | IOCL Apprentice Recruitment 2026 |
| Post Name | Technician Apprentice & Trade Apprentice |
| Total Vacancies | 372 Posts |
| Job Location | Bongaigaon, Guwahati & Digboi Refineries |
| Qualification | Class XII, ITI, Diploma, B.A., B.Sc., B.Com |
| Age Limit | 18 to 24 Years |
| Application Mode | Online |
| Application Fee | Nil |
| Starting Date | 29 June 2026 / 8 July 2026 |
| Last Date | 28 July 2026 / 31 July 2026 |
| Official Website | https://iocl.com |
IOCL Apprentice Vacancy 2026
Post Name
Technician Apprentice & Trade Apprentice
Total Posts
372
Refinery-wise Vacancy
| Refinery | Vacancies |
|---|---|
| Bongaigaon Refinery | 144 |
| Guwahati Refinery | 102 |
| Digboi Refinery | 126 |
| Total | 372 |
Stipend
Selected apprentices will receive a monthly stipend as per the provisions of the Apprentices Act, 1961/1973, the Apprenticeship Rules, 1992 (as amended), and the guidelines of Indian Oil Corporation Limited.
IOCL Apprentice Recruitment 2026 Eligibility Criteria
Age Limit
Candidates should be between 18 and 24 years as on 30 June 2026.
Age Relaxation
| Category | Relaxation |
|---|---|
| SC/ST | 5 Years |
| OBC (NCL) | 3 Years |
| PwBD | 10 Years |
| PwBD + OBC | 13 Years |
| PwBD + SC/ST | 15 Years |
Educational Qualification
Candidates must possess the required qualification according to the trade they are applying for.
| Trade | Qualification |
|---|---|
| Trade Apprentice (Attendant Operator – Chemical Plant) | B.Sc. with Physics, Chemistry & Mathematics / Industrial Chemistry |
| Trade Apprentice (Boiler) | B.Sc. with Physics, Chemistry & Mathematics / Industrial Chemistry |
| Trade Apprentice (Fitter) | Matriculation + ITI (Fitter Trade) |
| Technician Apprentice (Chemical) | Diploma in Chemical Engineering / Petrochemical Engineering / Chemical Technology / Refinery & Petrochemical Engineering |
| Technician Apprentice (Mechanical) | Diploma in Mechanical Engineering |
| Technician Apprentice (Instrumentation) | Diploma in Instrumentation Engineering / Instrumentation & Electronics / Instrumentation & Control / Applied Electronics & Instrumentation |
| Technician Apprentice (Electrical) | Diploma in Electrical Engineering / Electrical & Electronics Engineering |
| Trade Apprentice (Secretarial Assistant) | B.A. / B.Sc. / B.Com |
| Trade Apprentice (Accountant) | B.Com |
| Trade Apprentice (Data Entry Operator – Fresher) | Class XII Pass |
| Trade Apprentice (Data Entry Operator – Skill Certificate Holder) | Class XII + Domestic Data Entry Operator Skill Certificate |
Selection Process
The selection process generally includes:
- Shortlisting based on eligibility
- Document Verification
- Medical Fitness Examination
There is no application fee for any category.
How to Apply for IOCL Apprentice Recruitment 2026?
Candidates must complete the application in two stages.
Step 1: Register on the Apprenticeship Portal
Before applying through IOCL, candidates must register on the relevant apprenticeship portal according to their trade.
- NAPS (Trade Apprentices)
- NATS (Technician Apprentices)
After successful registration, apply for the respective IOCL refinery advertisement through your apprenticeship dashboard.
Step 2: Submit the IOCL Online Application
After completing apprenticeship registration:
- Visit the official IOCL Recruitment Portal.
- Click on Apply Online.
- Complete the registration process.
- Log in using your credentials.
- Fill in all personal and educational information.
- Upload the required documents.
- Verify the details carefully.
- Submit the application form.
- Download and print the confirmation page for future reference.
Important Dates
| Event | Date |
|---|---|
| Online Application Starts (Bongaigaon & Guwahati) | 29 June 2026 |
| Online Application Starts (Digboi) | 8 July 2026 |
| Last Date (Bongaigaon & Guwahati) | 28 July 2026 |
| Last Date (Digboi) | 31 July 2026 |
| Shortlisted Candidates List | 5 August 2026 (Tentative) |
| Document Verification | 11–18 August 2026 |
Important Links
| Description | Status |
|---|---|
| Online Application – Bongaigaon Refinery | Available |
| Online Application – Guwahati Refinery | Available |
| Online Application – Digboi Refinery | Available |
| NATS Registration Portal | Available |
| NAPS Registration Portal | Available |
| Official Notification – Bongaigaon | |
| Official Notification – Guwahati | |
| Official Notification – Digboi | |
| Official Website | https://iocl.com |
Why Apply for IOCL Apprentice Recruitment 2026?
The IOCL Apprentice Recruitment 2026 is an excellent opportunity for freshers to gain practical experience in one of India’s largest public sector oil companies. With 372 apprenticeship vacancies across Bongaigaon, Guwahati, and Digboi Refineries, candidates from various educational backgrounds—including ITI, Diploma, Graduation, and Class 12—can build valuable technical and professional skills while receiving a monthly stipend.
Interested applicants should complete both the NATS/NAPS registration and the IOCL online application before the respective deadlines to avoid missing this opportunity.
Frequently Asked Questions (FAQs)
Q1. How many vacancies are available in IOCL Apprentice Recruitment 2026?
A total of 372 Apprentice vacancies have been announced.
Q2. Which refineries are included in this recruitment?
The recruitment is for:
- Bongaigaon Refinery
- Guwahati Refinery
- Digboi Refinery
Q3. What is the age limit?
Candidates must be between 18 and 24 years as on 30 June 2026.
Q4. Is there any application fee?
No. The application fee is completely free for all categories.
Q5. What is the last date to apply?
- 28 July 2026 (Bongaigaon & Guwahati)
- 31 July 2026 (Digboi)
