Brief Information:-IOCL 1626 Apprentice Vacancy Online FormIOCL Apprentice Recruitment 2026 : Get complete details about IOCL Apprentice Recruitment 2026, including recruitment updates, total vacancies, important dates, application fees, eligibility criteria, age limit, selection process, salary, result, and more. | |||
| Form Mode | Job Location | Total Posts | Job Basis |
| Online Form | Check Below | 1626 Posts | Apprentice |
Indian Oil Corporation Limited (IOCL) | |||
Important Dates | |||
| |||
Age Limit Details | |||
| |||
Selection Process | |||
| |||
Application Fees | |||
| |||
Important Related Links | |||
Fill Online Form | Click Here | ||
Full Notification | Click Here | ||
Official Website | Click Here | ||
Join Telegram Channel | Click Here | ||
Join WhatsApp Channel | Click Here | ||
Refinery Unit Wise Vacancies | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Refinery Unit | Total | Refinery Unit | Total | ||||||||
Mathura Refinery | 151 | Paradip Refinery | 582 | ||||||||
Gujarat Refinery | 647 | Bongaigaon Refinery | 144 | ||||||||
Guwahati Refinery | 102 | Grand Total | 1626 | ||||||||
Trade Wise Post & Qualification Details | |||
|---|---|---|---|
| Mathura Refinery Vacancy Details | |||
| Trade | Qualifications | Duration | Posts |
| Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) | 12 months | 18 |
| Trade Apprentice (Fitter) Discipline – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class | 12 months | 14 |
| Trade Apprentice (Boiler) Discipline – Mechanical | 3 years B Sc. (Maths, Physics, Chemistry or Industrial Chemistry) | 24 months | 14 |
| Technician Apprentice Discipline – Chemical | 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg. | 12 months | 22 |
| Technician Apprentice Discipline – Mechanical | 3 years Diploma in Mechanical Engg. | 12 months | 15 |
| Technician Apprentice Discipline – Electrical | 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering | 12 months | 15 |
| Technician Apprentice Discipline-Instrumentation | 3 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering | 12 months | 15 |
| Trade Apprentice-Secretarial Assistant | 3 years B.A./B.Sc/B.Com | 15 months | 29 |
| Trade Apprentice- Accountant | 3 years B.Com | 12 months | 1 |
| Trade Apprentice-Data Entry Operator (Fresher Apprentices) | Class XII pass
| 12 months | 5 |
| Trade Apprentice- Data Entry Operator (Skill Certificate Holders) | Class XII pass with Skill Certificate holder in `Domestic Data Entry Operator’
| 12 months | 3 |
| Paradip Refinery Vacancy Details | |||
| Trade | Qualifications | Duration | Posts |
| Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) | 12 months | 180 |
| Trade Apprentice (Fitter) Discipline – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class | 12 months | 59 |
| Technician Apprentice Discipline- Chemical | 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg. | 12 months | 130 |
| Technician Apprentice Discipline -Mechanical | 3 years Diploma in Mechanical Engg. | 12 months | 60 |
| Technician Apprentice Discipline -Electrical | 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering | 12 months | 80 |
| Technician Apprentice Discipline-Instrumentation | 3 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering | 12 months | 20 |
| Trade Apprentice- Secretarial Assistant | 3 Years B.A./ B.Sc/ B.Com | 15 months | 23 |
| Trade Apprentice- Accountant | 3 year B.Com | 12 months | 1 |
| Trade Apprentice- Data Entry Operator (Fresher Apprentices) | Class XII pass | 12 months | 20 |
| Trade Apprentice- Data Entry Operator (Skill Certificate Holders) | Class XII pass with Skill Certificate holder in `Domestic Data Entry Operator’
| 12 months | 9 |
| Total Nos. of Seats | 582 | ||
| Gujarat Refinery Vacancy Details | |||
| Trade | Qualifications | Duration | Posts |
| Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) | 12 months | 120 |
| Trade Apprentice (Fitter) Discipline – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class | 12 months | 87 |
| Trade Apprentice (Boiler) Discipline – Mechanical | 3 years B Sc. (Maths, Physics, Chemistry or Industrial Chemistry) | 24 months | 19 |
| Technician Apprentice Discipline – Chemical | 03 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg. | 12 months | 120 |
| Technician Apprentice Discipline -Mechanical | 03 years Diploma in Mechanical Engg. | 12 months | 81 |
| Technician Apprentice Discipline – Electrical | 03 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering | 12 months | 101 |
| Technician Apprentice Discipline-Instrumentation | 03 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering | 12 months | 51 |
| Trade Apprentice- Secretarial Assistant | 03 years B.A./B.Sc/B.Com | 15 months | 34 |
| Trade Apprentice- Accountant | 03years B.Com | 12 months | 2 |
| Trade Apprentice- Data Entry Operator (Fresher Apprentices) | Class XII pass | 12 months | 17 |
| Trade Apprentice- Data Entry Operator (Skill Certificate Holders) | Class XII pass with Skill Certificate holder in `Domestic Data Entry Operator’
| 12 months | 15 |
| Bongaigaon Refinery Vacancy Details | |||
| Trade | Qualifications | Duration | Posts |
| Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) | 12 months | 43 |
| Trade Apprentice (Fitter) Discipline – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class | 12 months | 6 |
| Trade Apprentice (Boiler) Discipline – Mechanical | 3 years B Sc. (Maths, Physics, Chemistry or Industrial Chemistry) | 24 months | 14 |
| Technician Apprentice Discipline -Chemical | 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg. | 12 months | 14 |
| Technician Apprentice Discipline -Mechanical | 3 years Diploma in Mechanical Engg. | 12 months | 20 |
| Technician Apprentice Discipline – Electrical | 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering | 12 months | 15 |
| Technician Apprentice Instrumentation | 3 years Diploma in Instrumentation Engg/Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering | 12 months | 9 |
| Trade Apprentice- Secretarial Assistant | 3 years B.A./B.Sc/B.Com | 15 months | 15 |
| Trade Apprentice- Accountant | 3 years B.Com | 12 months | 1 |
| Trade Apprentice- Data Entry Operator (Fresher Apprentices) | Class XII pass | 12 months | 5 |
| Trade Apprentice- Data Entry Operator (Skill Certificate Holders) | Class XII pass with Skill Certificate holder in `Domestic Data Entry Operator’ | 12 months | 2 |
| Guwahati Refinery Vacancy Details | |||
| Trade | Qualifications | Duration | Posts |
| Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | 3 years B.Sc. (Maths, Physics, Chemistry or Industrial Chemistry) | 12 months | 17 |
| Trade Apprentice (Fitter) Discipline – Mechanical | Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class | 12 months | 4 |
| Trade Apprentice (Boiler) Discipline- Mechanical | 3 years B Sc. (Maths, Physics, Chemistry or Industrial Chemistry) | 24 months | 8 |
| Technician Apprentice Discipline – Chemical | 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg. | 12 months | 21 |
| Technician Apprentice Discipline – Mechanical | 3 years Diploma in Mechanical Engg. | 12 months | 14 |
| Technician Apprentice Discipline – Electrical | 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering | 12 months | 14 |
| Technician Apprentice Discipline- Instrumentation | 3 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering |
12 months | 4 |
| Trade Apprentice- Secretarial Assistant | 3 years B.A./B.Sc/B.Com | 15 months | 14 |
| Trade Apprentice- Accountant | 3 years B.Com | 12 months | 1 |
| Trade Apprentice- Data Entry Operator (Fresher Apprentices) | Class XII pass | 12 months | 4 |
| Trade Apprentice- Data Entry Operator (Skill Certificate Holders) | Class XII pass with Skill Certificate holder in `Domestic Data Entry Operator’ | 12 months | 1 |
