IOCL Apprentice Recruitment 2026: Indian Oil Corporation Limited (IOCL) has released the latest Apprentice Recruitment 2026 notification for Bongaigaon, Gujarat, Mathura and Paradip Refineries. Eligible candidates will be taken on as Trade Apprentices and Technician Apprentices under the Apprentices Act, 1961/1973 (as amended) through this recruitment drive.
Candidates who have passed Class 12, ITI, Diploma, B.Sc., B.Com., or B.A. can apply for various apprentice posts. Interested candidates can apply online through official IOCL website before last date mentioned in the notification.
IOCL Apprentice Recruitment 2026 Overview
| Organization | Indian Oil Corporation Limited (IOCL) |
| Post Name | Trade Apprentice & Technician Apprentice |
| Job Type | Apprenticeship |
| Training Locations | Bongaigaon, Gujarat, Mathura & Paradip Refineries |
| Application Mode | Online |
| Age Limit | 18 to 24 Years |
| Selection Process | Merit List, Document Verification & Medical Fitness |

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IOCL Apprentice Recruitment 2026: Refinery-wise Vacancy Details
| Refinery | Total Vacancies |
| Paradip Refinery | 582 |
| Gujarat Refinery | 647 |
| Mathura Refinery | 151 |
| Bongaigaon Refinery | 144 |
| Total Vacancies | 1,524 |
IOCL Apprentice Recruitment 2026 Post-wise Vacancy Details
| Post Name | Qualification Required |
| Trade Apprentice (Attendant Operator – Chemical Plant) | B.Sc. (Physics, Chemistry & Mathematics/Industrial Chemistry) |
| Trade Apprentice (Fitter) | Matric + ITI (Fitter) |
| Trade Apprentice (Boiler) | B.Sc. (Physics, Chemistry & Mathematics/Industrial Chemistry) |
| Technician Apprentice (Chemical) | Diploma in Chemical/Petrochemical/Refinery Engineering |
| Technician Apprentice (Mechanical) | Diploma in Mechanical Engineering |
| Technician Apprentice (Electrical) | Diploma in Electrical/Electrical & Electronics Engineering |
| Technician Apprentice (Instrumentation) | Diploma in Instrumentation/Applied Electronics & Instrumentation |
| Trade Apprentice (Secretarial Assistant) | BA/BSc/BCom |
| Trade Apprentice (Accountant) | B.Com |
| Trade Apprentice (Data Entry Operator – Fresher) | Class 12 Pass |
| Trade Apprentice (Data Entry Operator – Skill Certificate Holder) | Class 12 + Domestic Data Entry Operator Skill Certificate |
Eligibility Criteria
Educational Qualification
Candidates must possess the prescribed qualification from a recognized Board, University, or Institute.
| Post | Qualification |
| Attendant Operator | Three-year B.Sc. with Physics, Chemistry & Mathematics/Industrial Chemistry |
| Fitter | Matriculation with ITI (Fitter Trade) |
| Boiler | Three-year B.Sc. with PCM/Industrial Chemistry |
| Chemical Technician | Diploma in Chemical/Petrochemical Engineering |
| Mechanical Technician | Diploma in Mechanical Engineering |
| Electrical Technician | Diploma in Electrical/Electrical & Electronics Engineering |
| Instrumentation Technician | Diploma in Instrumentation/Instrumentation & Electronics |
| Secretarial Assistant | BA/BSc/BCom |
| Accountant | B.Com |
| Data Entry Operator | Class XII Pass |
| Data Entry Operator (Skill) | Class XII Pass with a Domestic Data Entry Operator Skill Certificate |
Important Educational Conditions
- Qualification must be completed before the eligibility date.
- Minimum 50% aggregate marks for General/OBC/EWS candidates.
- Minimum 45% aggregate marks for SC/ST/PwBD candidates.
- Only regular full-time courses are accepted.
- Part-time, correspondence, and distance education qualifications are not eligible.
- Candidates possessing a BE/B. Tech, MBA, CA, MCA, LLB, or equivalent higher qualifications are not eligible.
- Candidates who completed the qualifying examination more than five years before the eligibility date are not eligible.
Age Limit
| Minimum Age | 18 Years |
| Maximum Age | 24 Years |
| Age Relaxation | As per the Government of India rules for SC/ST/OBC(NCL)/PwBD candidates |
Training Period
| Apprentice Category | Training Period |
| Most Trade & Technician Apprentices | 12 Months |
| Boiler Apprentice | 24 Months |
| Secretarial Assistant | 15 Months |
Important links:
- Official website link
- Official notification link: a) Bongaigaon Refinery, b) Gujarat Refinery, c) Paradip Refinery, d) Mathura Refinery

IOCL Apprentice Recruitment 2026 Selection Process
The selection of candidates will be carried out through the following stages:
- Preparation of the merit list based on marks obtained in the qualifying examination.
- Document Verification.
- Medical Fitness Test as prescribed by IOCL.
- Final engagement after successful verification of all eligibility conditions.
Required Documents for IOCL Apprentice Recruitment 2026
Candidates should keep the following documents ready before applying:
- Class 10 Mark Sheet
- Class 12 Mark Sheet
- ITI/Diploma/Degree Certificates
- Aadhaar Card
- Caste Certificate (if applicable)
- EWS Certificate (if applicable)
- PwBD Certificate (if applicable)
- Passport-size Photograph
- Signature
- Valid Email ID
- Mobile Number
How to Apply for IOCL Apprentice Recruitment 2026
- Visit the official IOCL website.
- Open the Apprentice Recruitment 2026 notification.
- Register using your email ID and mobile number.
- Complete the online application form carefully.
- Upload the required documents.
- Verify all entered details.
- Submit the application form.
- Download and print the final application form for future reference.
Important Points
- Candidates can apply only for one trade or discipline.
- Applications submitted with incorrect details are liable to be rejected.
- Reservation will be applicable as per the Government of India rules.
- Final selection is subject to document verification and medical fitness.
FAQs on IOCL Apprentice Recruitment 2026
1. Which organization has released the Apprentice Recruitment 2026 notification?
Ans: Indian Oil Corporation Limited (IOCL).
2. Which refineries are covered under this recruitment?
Ans: Bongaigaon, Gujarat, Mathura, and Paradip Refineries.
3. How many vacancies are available?
Ans: A total of 1,524 apprentice vacancies have been announced across all four refineries.
4. What is the minimum educational qualification?
Ans: It varies by post and ranges from Class 12 Pass, ITI, Diploma, B.A., B.Sc., and B.Com.
5. What is the age limit?
Ans: Candidates must be between 18 and 24 years. Age relaxation is applicable as per the Government rules.
6. What is the selection process?
Ans: Merit List, Document Verification, and Medical Fitness Test.
