Indian Oil Corporation Limited (IOCL), a Fortune "Global 500" energy giant and India's leading commercial undertaking, has released a comprehensive set of synchronized notifications for the engagement of Apprentices across its diverse network of Refineries Division unit. These engagements, strictly administered under the Apprentices Act, 1961/1963 (as amended), represent a strategic investment in the nation's human capital and are executed as a pivotal component of the company's Skill Building Initiative for the Nation.
The recruitment drive encompasses numerous key units, including Paradip, Guwahati, Barauni, Gujarat, Haldia, Mathura, Panipat, Digboi, and Bongaigaon Refineries. The primary objective is to facilitate the transition of qualified youth from academic environments to the highly technical and safety-critical environment of a modern petroleum refinery. This is achieved by providing structured, on-the-job practical training across a spectrum of technical, engineering, and non-technical disciplines.
Indian Oil Corporation Limited invites applications from candidates for the engagement of IOCL Trade/ Technician/ Graduate Apprentice in the Refineries Division.
Date of Publication for all advertisements: 28-11-2025
IOCL has invited applications under three core categories of apprenticeships.
This category includes core operational roles requiring B.Sc. degrees (e.g., Attendant Operator), hands-on technical trades requiring ITI (e.g., Fitter), and essential administrative functions requiring graduation (e.g., Secretarial Assistant, Accountant).
This stream is dedicated to candidates holding 3-year Diplomas in core engineering disciplines critical to process industries (Chemical, Mechanical, Electrical, and Instrumentation). This training provides a vital intermediate technical layer for the organization.
Focused on administrative support, this category provides opportunities for candidates with a Class XII background, prioritizing candidates who have already secured valid, recognized skill certification in the relevant area.
The training period ranges from 12 to 15 months, depending on the discipline.
Name of the Post and Number of Positions:
Apprentice: 2757 Positions
A) Trade Apprentices (Technical and Non-Technical)
Note:
| Code | Trade/Discipline | Educational Qualification |
| 101 | Trade Apprentice – Attendant Operator (Chemical Plant) – Chemical | 3 years B.Sc. (Maths, Physics, Chemistry or Industrial Chemistry) |
| 102 | Trade Apprentice (Fitter) – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class |
| 103 | Trade Apprentice (Boiler) – Mechanical | 3 years B.Sc. (Maths, Physics, Chemistry or Industrial Chemistry) |
| 108 | Trade Apprentice – Secretarial Assistant | B.A./B.Sc./B.Com (Full-Time Course) |
| 109 | Trade Apprentice – Accountant | B.Com. (Full-Time Course) |
B) Technician Apprentices (Diploma Holders)
| Code | Trade/Discipline | Educational Qualification |
| 104 | Technician Apprentice – Chemical | 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology/Refinery and Petrochemical Engg. |
| 105 | Technician Apprentice – Mechanical |
3 years Diploma in Mechanical Engg. |
| 106 | Technician Apprentice – Electrical | 3 years Diploma in Electrical Engg./ Electrical and Electronics Engg. |
| 107 | Technician Apprentice – Instrumentation | 3 years Diploma in Instrumentation Engg/Instrumentation & Electronics/ Instrumentation & Control Engg./Applied Electronics and Instrumentation Engg. |
C) Data Entry Operator Apprentices (Freshers / Skill Certificate Holders)
| Code | Trade/Discipline | Educational Qualification |
| 110 | Trade Apprentice – Data Entry Operator (Fresher) | Class XII pass (but below graduation) |
| 111 | Trade Apprentice – Data Entry Operator (Skill Certificate Holders) | Class XII pass (but below graduation) + Skill Certificate holder (in 'Domestic' Data Entry Operator) |
Important Dates:
Commencement of Online Application: 28-11-2025
Last Date of Online Application: 18-12-2025
Eligibility Criteria:
Trade Apprentice: The candidate must have passed Matric with a regular full-time 2 (Two) year ITI (Electrician) course recognized by NCVT/ SCVT.
Technician Apprentice: The candidate must possess a 3-year regular full-time Diploma in a relevant discipline from an Institute/ University recognized by AICTE/ UGC.
Graduate Apprentice: The candidate must possess a regular full-time Graduate Degree in any discipline from an Institute/ University recognized by AICTE/ UGC.
Age Limit: Candidates must have attained the minimum age of 18 years and must not have crossed the maximum age of 24 years as on 30-11-2025. However, relaxation in the upper age limit is applicable as per government directives.
Selection Process: The recruitment process for IOCL apprenticeships is explicitly merit-based and designed to streamline the engagement process.
The Document Verification (DV) stage is a non-negotiable step designed to validate every claim made by shortlisted candidates. Failure to produce originals or valid proofs results in immediate disqualification. Essential documents include:
Shortlisted candidates must submit originals and self-attested copies of:
The medical check-up is a mandatory final hurdle, vital for ensuring the physical capacity and safety compliance of the workforce in a hazardous industrial environment.
Stipend: Rate of stipend payable to apprentices per month shall be as prescribed under the Apprentices Act, 1961/1973, Apprentices Rules 1992/2019 as amended from time to time.
Training Period: 12 Months
Application Mode: Online
How to Apply: Candidates are suggested to apply online through the official website of the Indian Oil Corporation Limited, at https://iocl.com/
For complete details on this recruitment, please go through the official recruitment page of Indian Oil Corporation Limited, at https://iocl.com/admin/Apprenticeships-Recruitment
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