INDIAN OIL CORPORATION LIMITED RECRUITMENT OF Apprentices posts 2025
INDIAN OIL CORPORATION LIMITED Recruitment for Apprentices posts 2025:-
INDIAN OIL CORPORATION LIMITED recently published Advertisement Recruitment for Apprentices posts 2025. Eligible Candidates can apply for INDIAN OIL CORPORATION LIMITED RECRUITMENT OF Apprentices posts ADVERTISEMENT 2025. To apply for these posts eligible candidates are advised to refer to the official advertisement. Details for this post like education qualification, selection process, application fee, age limit, and how to apply for this post are given below.
Before applying to INDIAN OIL CORPORATION LIMITED for the post, candidates should ensure that he/ she fulfills the eligibility criteria and other conditions mentioned in this advertisement. There Are 2756 Vacancies that will be filled by Organization. The last day for registration is 18-12-2025. Candidates are advised to carefully read the full advertisement for details of educational qualification and other eligibility criteria before submission of application. More detailed information regarding educational qualification, age limit, selection procedure, how to apply, and last date for INDIAN OIL CORPORATION LIMITED Recruitment 2025 is mentioned below.
We have provided INDIAN OIL CORPORATION LIMITED Recruitment Apply details Online Direct Link here on this web page so that contestant can submit their form without being late. We suggest every candidate that they must read out this full article to check eligibility criteria for INDIAN OIL CORPORATION LIMITED vacancies and Important dates.
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INDIAN OIL CORPORATION LIMITED Bharti 2025
INDIAN OIL CORPORATION LIMITED Recruitment details
Advertisement No.
Name of the Organization: INDIAN OIL CORPORATION LIMITED
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Total Vacancy:
2756 Posts
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Posts:
Apprentices
Refinery Unit | Total Seats |
Guwahati Refinery | 82 |
Barauni Refinery | 313 |
Gujarat Refinery | 583 |
Haldia Refinery | 216 |
Mathura Refinery | 189 |
Panipat Refinery & Petrochemical Complex | 707 |
Digboi Refinery | 112 |
Bongaigaon Refinery | 142 |
Paradip Refinery | 413 |
Total | 2756 |
Paradeep Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 130 | 52 | 13 | 21 | 29 | 15 | 0 |
Fitter – Mechanical | 40 | 16 | 4 | 6 | 9 | 5 | 3 |
Technician Apprentice – Chemical | 70 | 29 | 7 | 11 | 15 | 8 | 0 |
Technician Apprentice – Mechanical | 50 | 20 | 5 | 8 | 11 | 6 | 4 |
Technician Apprentice – Electrical | 80 | 32 | 8 | 13 | 17 | 10 | 5 |
Technician Apprentice – Instrumentation | 20 | 9 | 2 | 3 | 4 | 2 | 2 |
Secretarial Assistant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 16 | 5 | 2 | 3 | 4 | 2 | 2 |
Data Entry Operator (Skill Certificate Holders) | 5 | 2 | 0 | 1 | 1 | 1 | 0 |
TOTAL | 413 | 167 | 41 | 66 | 90 | 49 | 16 |
Bongaigaon Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 45 | 21 | 4 | 3 | 5 | 12 | 0 |
Fitter – Mechanical | 6 | 3 | 0 | 0 | 1 | 2 | 0 |
Boiler – Mechanical | 16 | 7 | 2 | 1 | 2 | 4 | 0 |
Technician Apprentice – Chemical | 16 | 7 | 2 | 1 | 2 | 4 | 0 |
Technician Apprentice – Mechanical | 22 | 9 | 2 | 2 | 3 | 6 | 2 |
Technician Apprentice – Electrical | 17 | 7 | 2 | 1 | 2 | 5 | 1 |
Technician Apprentice – Instrumentation | 11 | 5 | 1 | 1 | 1 | 3 | 1 |
Secretarial Assistant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 5 | 2 | 1 | 0 | 1 | 1 | 1 |
Data Entry Operator (Skill Certificate Holders) | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
TOTAL | 142 | 70 | 14 | 9 | 17 | 42 | 5 |
Digboi Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 40 | 17 | 4 | 3 | 5 | 11 | 0 |
Fitter – Mechanical | 5 | 2 | 1 | 0 | 1 | 1 | 0 |
Boiler – Mechanical | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
Technician Apprentice – Chemical | 11 | 5 | 1 | 1 | 1 | 3 | 0 |
Technician Apprentice – Mechanical | 30 | 13 | 3 | 2 | 4 | 8 | 1 |
Technician Apprentice – Electrical | 10 | 4 | 1 | 1 | 1 | 3 | 1 |
Technician Apprentice – Instrumentation | 5 | 2 | 0 | 1 | 1 | 1 | 1 |
Secretarial Assistant | 2 | 1 | 0 | 0 | 0 | 1 | 1 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 5 | 2 | 1 | 0 | 1 | 1 | 0 |
Data Entry Operator (Skill Certificate Holders) | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
TOTAL | 112 | 49 | 11 | 8 | 14 | 30 | 4 |
Panipat Refinery
Trade / Discipline | Total | UR | EWS | SC | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 130 | 57 | 13 | 25 | 35 | 0 |
Fitter – Mechanical | 144 | 64 | 14 | 27 | 39 | 10 |
Technician Apprentice – Chemical | 165 | 72 | 17 | 31 | 45 | 0 |
Technician Apprentice – Mechanical | 50 | 22 | 5 | 10 | 13 | 3 |
Technician Apprentice – Electrical | 130 | 57 | 13 | 25 | 35 | 8 |
Technician Apprentice – Instrumentation | 40 | 18 | 4 | 7 | 11 | 2 |
Secretarial Assistant (Panipat) | 3 | 2 | 0 | 1 | 0 | 1 |
Secretarial Assistant (N. Delhi) | 9 | 4 | 1 | 2 | 2 | 1 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 28 | 13 | 2 | 5 | 8 | 2 |
Data Entry Operator (Skill Certificate Holders) | 7 | 3 | 1 | 1 | 2 | 1 |
TOTAL | 707 | 313 | 70 | 134 | 190 | 28 |
Mathura Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 30 | 12 | 3 | 6 | 1 | 8 | NA |
Fitter – Mechanical | 22 | 9 | 2 | 5 | 0 | 6 | 0 |
Boiler – Mechanical | 22 | 9 | 2 | 5 | 0 | 6 | NA |
Technician Apprentice – Chemical | 34 | 14 | 3 | 7 | 1 | 9 | NA |
Technician Apprentice – Mechanical | 23 | 10 | 2 | 5 | 0 | 6 | 1 |
Technician Apprentice – Electrical | 23 | 10 | 2 | 5 | 0 | 6 | 1 |
Technician Apprentice – Instrumentation | 23 | 10 | 2 | 5 | 0 | 6 | 1 |
Secretarial Assistant | 2 | 1 | 0 | 0 | 0 | 1 | 1 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 1 |
Data Entry Operator (Fresher Apprentices) | 5 | 2 | 1 | 1 | 0 | 1 | 1 |
Data Entry Operator (Skill Certificate Holders) | 4 | 2 | 0 | 1 | 0 | 1 | 1 |
TOTAL | 189 | 90 | 17 | 40 | 2 | 50 | 7 |
Haldia Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 50 | 20 | 5 | 12 | 2 | 11 | 0 |
Fitter – Mechanical | 20 | 8 | 2 | 5 | 1 | 4 | 2 |
Boiler – Mechanical | 6 | 3 | 0 | 2 | 0 | 1 | 0 |
Technician Apprentice – Chemical | 70 | 28 | 7 | 16 | 3 | 16 | 0 |
Technician Apprentice – Mechanical | 30 | 12 | 3 | 6 | 2 | 7 | 3 |
Technician Apprentice – Electrical | 20 | 8 | 2 | 5 | 1 | 4 | 1 |
Technician Apprentice – Instrumentation | 7 | 3 | 1 | 2 | 0 | 1 | 1 |
Secretarial Assistant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 8 | 3 | 1 | 2 | 0 | 2 | 1 |
Data Entry Operator (Skill Certificate Holders) | 3 | 1 | 1 | 1 | 0 | 0 | 0 |
TOTAL | 216 | 88 | 22 | 51 | 9 | 46 | 8 |
Gujarat Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 114 | 47 | 11 | 8 | 17 | 31 | NA |
Fitter – Mechanical | 83 | 34 | 8 | 6 | 13 | 22 | 6 |
Boiler – Mechanical | 18 | 7 | 2 | 1 | 3 | 5 | NA |
Technician Apprentice – Chemical | 114 | 47 | 11 | 8 | 17 | 31 | NA |
Technician Apprentice – Mechanical | 77 | 31 | 8 | 5 | 12 | 21 | 5 |
Technician Apprentice – Electrical | 96 | 39 | 10 | 7 | 14 | 26 | 7 |
Technician Apprentice – Instrumentation | 49 | 21 | 5 | 3 | 7 | 13 | 3 |
Secretarial Assistant | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 15 | 6 | 2 | 1 | 2 | 4 | 1 |
Data Entry Operator (Skill Certificate Holders) | 14 | 7 | 1 | 1 | 2 | 3 | 1 |
TOTAL | 583 | 241 | 58 | 40 | 87 | 157 | 23 |
Barauni Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 177 | 81 | 18 | 28 | 2 | 48 | 0 |
Fitter – Mechanical | 18 | 8 | 2 | 3 | 0 | 5 | 3 |
Boiler – Mechanical | 29 | 12 | 3 | 5 | 1 | 8 | 0 |
Technician Apprentice – Chemical | 18 | 8 | 2 | 3 | 0 | 5 | 0 |
Technician Apprentice – Mechanical | 18 | 8 | 2 | 3 | 0 | 5 | 2 |
Technician Apprentice – Electrical | 18 | 8 | 2 | 3 | 0 | 5 | 2 |
Technician Apprentice – Instrumentation | 17 | 8 | 1 | 3 | 0 | 5 | 2 |
Secretarial Assistant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 8 | 4 | 1 | 1 | 0 | 2 | 2 |
Data Entry Operator (Skill Certificate Holders) | 8 | 4 | 1 | 1 | 0 | 2 | 2 |
TOTAL | 313 | 153 | 31 | 50 | 3 | 90 | 13 |
Guhawati Refinery
Trade / Discipline | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
Attendant Operator (Chemical Plant) – Chemical | 17 | 7 | 2 | 1 | 2 | 5 | 0 |
Fitter – Mechanical | 4 | 2 | 0 | 0 | 1 | 1 | 0 |
Boiler – Mechanical | 8 | 3 | 1 | 1 | 1 | 2 | 0 |
Technician Apprentice – Chemical | 20 | 8 | 2 | 2 | 3 | 5 | 0 |
Technician Apprentice – Mechanical | 11 | 5 | 1 | 1 | 1 | 3 | 1 |
Technician Apprentice – Electrical | 11 | 5 | 1 | 1 | 1 | 3 | 0 |
Technician Apprentice – Instrumentation | 4 | 2 | 1 | 0 | 0 | 1 | 1 |
Secretarial Assistant | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
Accountant | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Data Entry Operator (Fresher Apprentices) | 3 | 2 | 0 | 0 | 0 | 1 | 1 |
Data Entry Operator (Skill Certificate Holders) | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
TOTAL | 82 | 37 | 7 | 6 | 9 | 22 | 3 |
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Educational Qualification and other details:
Post Name | Educational Qualification |
Trade Apprentice – Attendant Operator (Chemical Plant) Discipline – Chemical | Candidates must have completed 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) |
Trade Apprentice (Fitter) Discipline – Mechanical | Candidates must possess Matric with ITI in Fitter Trade of minimum 2 years duration with Pass class |
Trade Apprentice (Boiler) Discipline – Mechanical | Candidates must have completed 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) |
Technician Apprentice Discipline – Chemical | 3 years Diploma in Chemical Engg./ Petrochemical Engg./ Chemical Technology / Refinery and Petrochemical Engg. |
Technician Apprentice Discipline – Mechanical | 3 years Diploma in Mechanical Engg. |
Technician Apprentice Discipline – Electrical | 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engineering |
Technician Apprentice Discipline – Instrumentation | 3 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/ Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering |
Trade Apprentice – Secretarial Assistant | 3 years B.A./B.Sc/B.Com |
Trade Apprentice – Accountant | 3 years B.Com |
Please read Official Notification for Educational Qualification details.
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Age Limit:
1. Minimum 18 years and maximum age shall be 24 years as on 30-11-2025 for General/EWS candidates.
Relaxation of upper age limit to SC/ST/OBC(NCL)/PwBD candidates shall be extended as per Govt. guidelines. 2. Marksheet/Certificate issued by Board of Secondary Education for passing Matriculation (Class X) Examination shall be the only acceptable document in support of age.
Reservation, Concessions & relaxations to candidates belonging to SC/ST/OBC(NCL)/PwBD/Economically Weaker Sections (EWS) 1. Reservation for candidates belonging to SC, ST, OBC (NCL), PwBD & EWS categories will be in terms of numbers indicated above.
(Please read Official Notification carefully for age relaxation)
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Application MODE:
Online
INDIAN OIL CORPORATION LIMITED Recruitment 2025 SALARY
Stipend: Rate of stipend payable to apprentices per month shall be as prescribed under Apprentices Act, 1961/1973/ Apprentices Rules 1992 (as amended) and Corporation’s guidelines
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Selection Process
There shall be No Written Test. Candidates registered on NAPS/NATS portal and applying against the notification shall be considered for selection as detailed below:
1. Selection shall be on the basis of percentage of marks in descending order (aggregate of marks of all subjects of all years/semesters will be considered for eligibility) obtained in the prescribed qualification applicable to the trade applied for and meeting the notified eligibility criteria. Preference shall be given to candidates applying for apprenticeship training for the first time (refer Clause A.12 above).
2. In case of tie (two or more) of percentage of marks obtained in the prescribed qualification, the date of birth (senior by age) shall be the factor to be considered (in that order only) to place a candidate’s rank in the merit list. In case same date of birth, candidates having a higher percentage of marks in Matriculation shall be considered.
3. Candidates belonging to PwBD categories, who have availed of relaxation in eligibility qualification marks will be considered against reserved seats, irrespective of their position in select list (in order of merit within the category).
4. Filling up of the seats is solely at the discretion of the management based on suitability of candidates and no claim will arise for engagement, if some of these seats are not filled due to unsuitability/insufficient number of candidates.
How to Apply INDIAN OIL CORPORATION LIMITED Recruitment 2025? :
Interested and eligible candidates can apply online official website.
Go to the official website of Indian Oil Corporation Limited (IOCL) at https://www.iocl.com
On the homepage, go to the Careers>>Click ON Apprenticeships
Click on the Apply Link mentioned below the text “Engagement of Apprentices under Refineries Division – 2025 (II)”
INDIAN OIL CORPORATION LIMITED Recruitment 2025 Important Dates:
Starting Date: 28-11-2025
Last Date: 18-12-2025
Important Links
Notification:
- Detailed Advertisement of Guwahati Refinery

- Detailed Advertisement of Barauni Refinery

- Detailed Advertisement of Gujarat Refinery

- Detailed Advertisement of Haldia Refinery

- Detailed Advertisement of Mathura Refinery

- Detailed Advertisement of Panipat Refinery & Petrochemical Complex

- Detailed Advertisement of Digboi Refinery

- Detailed Advertisement of Bongaigaon Refinery

- Detailed Advertisement of Paradip Refinery

Official website: Click Here
Note: Before applying Candidates are suggested to please always check once and confirm the above detail with the official website and Notification/Advertisement.
