Overview
Indian Oil Corporation Limited (IOCL) Barauni Refinery has released a notification for 313 Trade Technician Apprentice vacancies under the Apprentices Act, 1961-73. Candidates with ITI, Diploma, Graduate, and 12th pass qualifications can apply online until December 18, 2025.
Vacancy Details
Total Posts: 313
Post Name: Trade Technician Apprentice
Organization: Indian Oil Corporation Limited (IOCL) Barauni Refinery
Job Location: Barauni Refinery, Bihar
| Code | Trade/Discipline | Total Vacancies |
|---|
| 101 | Trade Apprentice Attendant Operator Chemical Plant | 177 |
| 102 | Trade Apprentice Fitter Mechanical | 18 |
| 103 | Trade Apprentice Boiler Mechanical | 29 |
| 104 | Technician Apprentice Chemical | 18 |
| 105 | Technician Apprentice Mechanical | 18 |
| 106 | Technician Apprentice Electrical | 18 |
| 107 | Technician Apprentice Instrumentation | 17 |
| 108 | Trade Apprentice Secretarial Assistant | 1 |
| 109 | Trade Apprentice Accountant | 1 |
| 110 | Trade Apprentice Data Entry Operator (Fresher) | 8 |
| 111 | Trade Apprentice Data Entry Operator (Skill Certificate) | 8 |
Eligibility Criteria
Educational Qualification:
Trade Apprentice Attendant Operator Chemical Plant: B.Sc Physics, Mathematics, Chemistry/Industrial Chemistry
Trade Apprentice Fitter Mechanical: Matric + ITI Fitter Trade Pass
Trade Apprentice Boiler Mechanical: B.Sc Physics, Mathematics, Chemistry/Industrial Chemistry
Technician Apprentice Chemical: Diploma in Chemical Refinery/Petrochemical Engg./Chemical Technology
Technician Apprentice Mechanical: Diploma in Mechanical Engineering
Technician Apprentice Electrical: Diploma in Electrical/Electronics Engineering
Technician Apprentice Instrumentation: Diploma in Instrumentation related branches
Trade Apprentice Secretarial Assistant: B.A, B.Sc, B.Com
Trade Apprentice Accountant: B.Com
Trade Apprentice Data Entry Operator (Fresher): 12th Pass
Trade Apprentice Data Entry Operator (Skill Certificate): 12th + Skill Certificate in Domestic Data Entry Operator
Age Limit:
Important Dates
Notification Release: November 28, 2025
Application Start Date: November 28, 2025, 10:00 AM
Last Date to Apply: December 18, 2025, 5:00 PM
Exam Date: To be announced
Application Fee
Salary / Pay Scale
Pay Scale: As per Apprentices Act, 1961-73 and IOCL guidelines
Monthly Stipend: As per Apprentices Act, 1961-73 and IOCL guidelines
Selection Process
Register on NATS for Technician Apprentice or NAPS for Trade Apprentice portal and get a valid Enrollment/Registration Number.
Ensure 100% profile completion on NAPSNATS.
Visit the official IOCL Recruitment Portal, login, fill application, upload documents, and submit before December 18, 2025, at 5:00 PM.
How to Apply
First register on NATS for Technician Apprentice or NAPS for Trade Apprentice portal and get a valid Enrollment/Registration Number.
Ensure 100% profile completion on NAPSNATS.
Visit the official IOCL Recruitment Portal (https://www.iocrefrecruit.in/iocrefrecruit/).
Login, fill application, upload documents, and submit before December 18, 2025, at 5:00 PM.
Important Links
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