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Last Date to Apply – 18 December 2025 (5:00 PM)
IOCL Barauni Refinery Apprentice Recruitment 2025
Indian Oil Corporation Limited (IOCL), a Fortune Global 500 enterprise, has announced 313 apprentice vacancies at its Barauni Refinery under Advertisement No. Barauni-BR/HR/APPR/2025-26 dated 28 November 2025. This recruitment drive is part of IOCL’s Skill Building Initiative aligned with the Apprentices Act, 1961/1973.
Vacancies span Trade and Technician disciplines including Chemical, Mechanical, Electrical, Instrumentation, Fitter, Boiler, Secretarial Assistant, Accountant, and Data Entry Operator. Selection is merit-based on qualifying exam marks—no written test will be conducted. Tie-breaking is determined by date of birth and then Class X marks.
Eligible candidates must register on NATS/NAPS portals and then complete the application on the IOCL recruitment portal. The deadline for submission is 18 December 2025 (5:00 PM). Applicants should apply for only one discipline and ensure consistent details across all portals to avoid rejection.
Job Overview – IOCL Barauni Refinery Apprentice Recruitment 2025
| Detail | Information |
|---|---|
| Organisation | Indian Oil Corporation Limited (IOCL) – Barauni Refinery |
| Advertisement No. | Barauni-BR/HR/APPR/2025-26 |
| Total Vacancies | 313 |
| Selection Process | Merit-based on qualifying exam marks; no written test |
| Application Mode | Online via NATS/NAPS and IOCL portal |
| Last Date | 18 December 2025 (5:00 PM) |
Important Dates – IOCL Barauni Refinery Apprentice Recruitment 2025
| Event | Date |
|---|---|
| Notification Release | 28 November 2025 |
| Application Start | 28 November 2025 |
| Last Date to Apply | 18 December 2025 (5:00 PM) |
| Tentative DV List Publication | 27 December 2025 |
| Document Verification | 02 January – 07 January 2026 |
Vacancy Details – IOCL Barauni Refinery Apprentice Recruitment 2025
| Code | Trade/Discipline | Qualification | Training Period | Total Seats |
|---|---|---|---|---|
| 101 | Attendant Operator (Chemical Plant) | B.Sc. (Maths/Physics/Chemistry/Industrial Chemistry) | 12 months | 177 |
| 102 | Trade Apprentice (Fitter) | Matric + ITI (Fitter) | 12 months | 18 |
| 103 | Trade Apprentice (Boiler) | B.Sc. (Maths/Physics/Chemistry/Industrial Chemistry) | 24 months | 29 |
| 104 | Technician Apprentice – Chemical | Diploma in Chemical/ Petrochemical/ Refinery Engg. | 12 months | 18 |
| 105 | Technician Apprentice – Mechanical | Diploma in Mechanical Engg. | 12 months | 18 |
| 106 | Technician Apprentice – Electrical | Diploma in Electrical/ Electrical & Electronics Engg. | 12 months | 18 |
| 107 | Technician Apprentice – Instrumentation | Diploma in Instrumentation/ Applied Electronics | 12 months | 17 |
| 108 | Secretarial Assistant | B.A./B.Sc./B.Com | 15 months | 1 |
| 109 | Accountant | B.Com | 12 months | 1 |
| 110 | Data Entry Operator (Fresher) | Class XII | 12 months | 8 |
| 111 | Data Entry Operator (Skill Certificate) | Class XII + Skill Certificate | 12 months | 8 |
| Total | 313 | |||
Age Limit – IOCL Barauni Refinery Apprentice Recruitment 2025
| Category | Age Criteria |
|---|---|
| General/EWS | 18–24 years as on 30-11-2025 |
| SC/ST | Relaxation up to 5 years |
| OBC (NCL) | Relaxation up to 3 years |
| PwBD | Relaxation up to 10 years; additional relaxation for SC/ST/OBC PwBD |
Salary Structure – IOCL Barauni Refinery Apprentice Recruitment 2025
| Component | Details |
|---|---|
| Stipend | As per Apprentices Act & Rules |
| PPE | Safety shoes & helmet (returnable) for technical trades |
| Accommodation/HRA | Not provided |
| Leave | 32 days general leave, 12 days casual leave per year (pro-rata) |
| Insurance | Accident insurance coverage |
Eligibility Criteria – IOCL Barauni Refinery Apprentice Recruitment 2025
| Trade/Discipline | Qualification | Notes |
|---|---|---|
| Technician Apprentices | Diploma in specified branches | Minimum 50% aggregate (45% for SC/ST/PwBD) |
| Trade Apprentices (Fitter) | ITI (Fitter), 2 years | Pass marks; NCVET/SCVT recognised |
| Attendant Operator | B.Sc. (Maths/Physics/Chemistry/Industrial Chemistry) | Apply only under one code |
| Secretarial Assistant | B.A./B.Sc./B.Com | Regular full-time only |
| Accountant | B.Com | Regular full-time only |
| Data Entry Operator (Fresher) | Class XII | Fresher apprentice definition applies |
| Data Entry Operator (Skill Cert.) | Class XII + Skill Certificate | Certificate less than 1 year, recognised under NSQF |
Category-Wise Breakdown – IOCL Barauni Refinery Apprentice Recruitment 2025
| Category | Seats |
|---|---|
| GEN/UR | 133 |
| OBC (NCL) | 78 |
| SC | 43 |
| ST | 5 |
| EWS | 54 |
| Total | 313 |
Application Fee – IOCL Barauni Refinery Apprentice Recruitment 2025
| Type | Amount |
|---|---|
| Application Fee | Not specified in notification |
How to Apply – IOCL Barauni Refinery Apprentice Recruitment 2025
| Step | Action |
|---|---|
| Step I | Register on NATS (Diploma/Graduate) or NAPS (ITI/Class XII) portals |
| Step II | Complete application on IOCL portal: Apply Online between 28-11-2025 and 18-12-2025 (5:00 PM). |
| Consistency | Ensure details match across NATS/NAPS and IOCL portal (enrolment IDs, email, mobile). |
Essential Links – IOCL Barauni Refinery Apprentice Recruitment 2025
| Link | Description |
|---|---|
| Detailed Notification (PDF) | Official advertisement with trade-wise qualifications, category-wise seats, and application steps. |
| Apply Online – IOCL Portal | Submit application after NATS/NAPS registration; track announcements for DV list and results. |
| NATS Registration Portal | Mandatory registration for Diploma/Graduate apprentices under BOAT scheme. |
| NAPS Registration Portal | Mandatory registration for ITI/Class XII apprentices under NCVT scheme. |
| IndianOil Official Website | Visit for corporate updates, careers, and apprenticeship notifications under Refineries Division. |
Documents Required – IOCL Barauni Refinery Apprentice Recruitment 2025
| Document | Purpose |
|---|---|
| Class X certificate | Proof of date of birth |
| Class XII marksheet/certificate | Academic proof |
| Semester/year-wise mark sheets (ITI/Diploma/Degree) | Qualifying exam marks |
| Final ITI/Diploma/Degree certificate | Eligibility confirmation |
| CGPA/OGPA conversion certificate | If applicable |
| Category certificates (SC/ST/OBC(NCL)/EWS/PwBD) | As per prescribed formats |
| Skill certificate (Code 111) | ‘Domestic Data Entry Operator’ certificate |
| NATS/NAPS registration printout | Portal application proof |
| Affidavit (Annexure-A) | Eligibility compliance for repeat apprenticeship scenarios |
| Photo ID (Aadhaar/PAN/Voter/DL/Passport) | Identity verification |
Exam Pattern – IOCL Barauni Refinery Apprentice Recruitment 2025
| Stage | Details |
|---|---|
| Written Test | Not conducted |
| Merit List | Based on aggregate qualifying exam marks |
| Tie-breaking | Date of birth (senior first); if same, higher Class X percentage |
Selection Procedure – IOCL Barauni Refinery Apprentice Recruitment 2025
| Phase | Details |
|---|---|
| Shortlisting | Merit-based on prescribed qualification marks; preference to first-time apprentices |
| DV List Publication | 27 December 2025 (tentative) |
| Document Verification | 02 January – 07 January 2026 (tentative) |
| Medical Fitness | As per Apprentices Act guidelines; PwBD examinations per RPwD Act, 2016 |
| Offer of Engagement | Issued to candidates found eligible and medically fit |
Job Location – IOCL Barauni Refinery Apprentice Recruitment 2025
| Unit | Address |
|---|---|
| Barauni Refinery | IOCL Barauni Refinery, PO, Barauni Oil Refinery, Dist. Begusarai, Bihar, PIN 851114 |
Apply only for one trade/discipline.
Ensure NATS/NAPS and IOCL application details match.
No claim of employment on completion of apprenticeship.
Seats and reservations may vary per final merit and availability.
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Frequently Asked Questions (FAQs)
1. How many apprentice vacancies are available at IOCL Barauni Refinery?
There are 313 apprentice vacancies across Trade and Technician disciplines.
2. What is the last date to apply?
The last date to apply online is 18 December 2025 (5:00 PM).
3. Is there a written test for selection?
No written test will be conducted. Selection is purely merit-based on qualifying exam marks.
4. What is the age limit for applicants?
Applicants must be between 18 and 24 years as on 30 November 2025, with relaxations for SC/ST/OBC(NCL)/PwBD as per government rules.
5. What is the stipend for apprentices?
Stipend is payable as prescribed under the Apprentices Act, 1961/1973 and Apprentices Rules, 1992.
6. How do I apply for IOCL Barauni Apprentice Recruitment?
Candidates must register on NATS/NAPS portals and then complete the application on IOCL’s recruitment portal.
7. What are the required qualifications?
Qualifications vary by trade: ITI, Diploma, B.Sc, B.Com, or Class XII depending on the discipline.
8. Can candidates with prior job experience apply?
No, candidates with one year or more job experience after qualification are not eligible.
9. What documents are required during verification?
Documents include Class X certificate, marksheets, final certificates, category certificates, NATS/NAPS registration printout, affidavit, and photo ID.
10. What is the training period for apprentices?
Training periods range from 12 months to 24 months depending on the trade/discipline.
11. Will apprentices be offered permanent employment after training?
No, IOCL has no obligation to offer permanent employment after completion of apprenticeship.
12. Where is the job location?
The apprenticeship will be at IOCL Barauni Refinery, PO, Barauni Oil Refinery, Dist. Begusarai, Bihar, PIN 851114.