Last Updated: 1 October 2026

Table of Contents
Indian Oil Corporation Limited (IOCL) has officially announced the iocl apprentice recruitment 2026 for its Bongaigaon Refinery, inviting eligible candidates to fill 58 apprentice positions. This engagement drive provides a vital pathway for young professionals seeking structured technical and trade training within India’s premier public sector enterprise.
This guide offers a complete breakdown of the recruitment framework, detailing vacancy distributions, crucial dates, eligibility benchmarks, stipend structures, and a clear step-by-step application walkthrough to assist candidates through the process.
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Quick Overview
| Feature | Details |
|---|---|
| Organization Name | Indian Oil Corporation Limited (IOCL) |
| Refinery Unit | Bongaigaon Refinery |
| Recruitment Name | IOCL Apprentice Recruitment 2026 |
| Total Vacancies | 58 Posts |
| Post Categories | Technician & Trade Apprentices |
| Application Mode | Online |
| Last Date to Apply | 18th October 2026 |
About IOCL Apprenticeship
Apprenticeship training at IOCL Bongaigaon Refinery equips candidates with hands-on industrial experience in core petroleum refining operations. Selected individuals receive industry-standard stipends and undergo rigorous training under the Apprentices Act.
Recruitment Overview
The Bongaigaon Refinery unit of Indian Oil Corporation Limited has opened applications for dynamic and qualified individuals. The engagement covers multiple technical and trade disciplines aimed at building a skilled workforce for the energy sector.
Vacancy Details
A total of 58 vacancies are distributed across different engineering and trade disciplines. Candidates should review the specific discipline requirements before applying.
| Discipline | Post Name | Vacancies |
|---|---|---|
| Chemical | Trade Apprentice – Attendant Operator (Chemical Plant) | 36 |
| Mechanical | Trade Apprentice (Boiler) | 14 |
| Instrumentation | Technician Apprentice | 8 |
Important Dates
Applicants must adhere strictly to the schedule released by IOCL to ensure their candidature remains valid.
| Event | Date |
|---|---|
| Starting Date of Online Application | 28th September 2026 |
| Last Date of Online Application | 18th October 2026 |
| Publication of Document Verification List | 26th October 2026 |
| Document Verification Dates | 04th to 06th November 2026 |
Eligibility Criteria
Candidates must meet specific age and educational qualifications set by the corporation to be considered for the apprenticeship.
- Age Limit: Candidates must be between 18 and 24 years of age.
- Age Relaxations: Upper age relaxation applies to reserved categories (OBC: 3 years, SC/ST: 5 years, PwBD – UR & EWS: 10 years, PwBD – OBC: 13 years, PwBD – SC & ST: 15 years).
- Educational Qualification: B.Sc or relevant Diploma depending on the trade. For Technician Apprentice Instrumentation, candidates require a 3-year Diploma in Instrumentation Engineering, Instrumentation & Electronics, Instrumentation & Control Engineering, or Applied Electronics and Instrumentation Engineering.
- Preference Rule: Candidates applying for apprenticeship training for the first time will be given preference.
Application Fee
There is no application fee required for candidates applying under this recruitment drive.
- Application Fee: Nil for all categories.
Selection Process
The selection procedure is structured to evaluate candidates based on their academic performance rather than a written examination.
- No written test will be conducted for this recruitment.
- Selection is strictly merit-based, calculated from the overall percentage of marks obtained across all years and semesters of the required qualifying examination.
- Shortlisted candidates must undergo document verification between 4th and 6th November 2026.
- Final engagement depends on seat availability and candidate suitability.
Salary and Job Details
Selected apprentices receive monthly financial remuneration during their training period in line with statutory requirements.
- Stipend: Payable monthly as prescribed under the Apprentices Act, 1961/1973 and corresponding Apprentices Rules, alongside corporation guidelines.
- Job Location: Bongaigaon Refinery, Assam.
How to Apply
Eligible candidates must complete a multi-step registration and application process across designated national portals and the official IOCL recruitment interface.
- STEP 1: Register as a Technician or Trade Apprentice online on the respective portals (NAPS apprenticeshipindia.gov.in or NATS nats.education.gov.in) under the appropriate State.
- STEP 2: After registration, apply to the specific advertisement notified by the IOCL Bongaigaon Refinery Unit on your portal dashboard.
- STEP 3: Visit the official IOCL Recruitment Portal, navigate to the online application form, complete your profile, upload required documents, and submit your application.
Merit and Selection Details
In instances where multiple candidates secure identical marks during the evaluation phase, specific tie-breaking guidelines are applied.
- Tie-Breaking Rule 1: The older candidate will be ranked higher in the merit list.
- Tie-Breaking Rule 2: If dates of birth are identical, the candidate with higher marks in their Matriculation (Class 10) examination will receive preference.
Frequently Asked Questions
What is the primary keyword for this recruitment?
The primary keyword is iocl apprentice recruitment 2026.
How many total posts are available under iocl apprentice recruitment 2026?
A total of 58 apprentice posts are available at the Bongaigaon Refinery unit.
What is the last date to submit online applications?
The last date to submit online applications is 18th October 2026.
Is there an application fee for this recruitment?
No, the application fee is Nil for all categories.
Will there be a written exam for selection?
No written test is conducted; selection is entirely merit-based on qualifying marks followed by document verification.
What is the age limit for applicants?
Applicants must be between 18 and 24 years old, with age relaxations applicable for reserved categories.
Important Links
| Link | Action |
|---|---|
| Official Notification | Click Here |
| NATS | Click Here |
| NAPS | Click Here |
Conclusion
The iocl apprentice recruitment 2026 presents an excellent opportunity for technical and trade diploma holders in Assam. Ensure you register on the portal and submit your application before 18th October 2026.


