Indian Oil Corporation Limited (IOCL) has released the notification for its 2025 Apprentice Recruitment drive, inviting applications for 2,785 apprentice vacancies across its refineries and operational units. The online application process began on 28 November 2025 and will continue until 18 December 2025 (5 pm).
The recruitment includes Trade, Technician and Graduate Apprentice posts across major IOCL locations such as Guwahati, Barauni, Gujarat, Haldia, Mathura, Panipat, Digboi, Bongaigaon and Paradip. Candidates must be between 18 and 24 years of age as on the date mentioned in the notification. The required educational qualifications vary by post and refinery, ranging from ITI and Diploma to Graduate Degree.
IOCL has stated that the selection will be based on merit in the qualifying examination. Shortlisted candidates will undergo document verification and a medical examination. Stipends will be paid according to the Apprentices Act and IOCL’s internal guidelines.
Vacancy distribution across refineries
A refinery wise overview of the available posts is as follows:
| Location | Vacancies |
| Guwahati | 82 |
| Barauni | 313 |
| Gujarat | 583 |
| Haldia | 216 |
| Mathura | 189 |
| Panipat Refinery & Petrochemical Complex | 707 |
| Digboi | 112 |
| Bongaigaon | 142 |
| Paradip | 413 |
| Total | 2785 |
Before applying, candidates must ensure that:
- Their educational qualification matches the requirements of the selected trade and refinery.
- Age criteria, reservation and relaxation claims are supported with valid proof.
During document verification, candidates will need to present:
- Class 10 and 12 certificates
- ITI/Diploma/Degree mark sheets
- Caste or category certificate (if applicable)
- Aadhaar/PAN as photo ID
- Bank account details
The duration of training usually varies between 12 and 24 months, depending on the apprenticeship category.
Application Schedule and Process
The online application window is open from 28 November 2025 to 18 December 2025 (5 pm). Applications must be submitted through the official IOCL apprenticeship recruitment portal. Some categories may also require registration on NATS or NAPS.
Steps to apply:
- Visit the official IOCL apprenticeship recruitment portal.
- Choose the refinery/unit and apprenticeship category.
- Register using a valid email ID and mobile number.
- Fill in personal, educational and trade-related details.
- Upload scanned copies of your photograph, signature and certificates.
- Submit the form and download the acknowledgement slip.
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