IOCL Barauni Refinery Apprentice Recruitment 2026: 272 Posts

IOCL Barauni Refinery Apprentice Recruitment 2026: 272 Vacancies, Apply Online

Indian Oil Corporation Limited (IOCL) has released the Barauni Refinery Apprentice Recruitment 2026 notification for 272 tentative apprenticeship seats under its Refineries Division in Bihar. The recruitment offers training opportunities for eligible B.Sc. graduates and engineering diploma holders in Chemical, Mechanical and Instrumentation disciplines.

The official notification, issued on 6 November 2026, invites applications under the Apprentices Act, 1961/1973, as amended.

Candidates can apply through the NAPS or NATS portal and must also complete the mandatory Microsoft Forms submission. The application deadline is 6 December 2026 (Tentative).

Importantly, there will be no written examination. Selection will be based on academic merit, document verification and medical fitness.

IOCL Barauni Refinery Apprentice Recruitment 2026 Overview

Important Dates

Candidates should follow the schedule announced in the official notification.

The last date has been announced in the notification and is marked tentative here because it is upcoming. The document verification dates are expressly tentative in the official notice.

IOCL Barauni Refinery Apprentice Vacancy Details 2026

IOCL has announced 272 apprenticeship seats across four trades.

The number of seats is tentative and may increase or decrease at the discretion of IOCL management.

Educational Qualification

Candidates must possess the prescribed qualification from a recognised institution through regular full-time education.

Trade Code 101 – Attendant Operator (Chemical Plant)

Three-year B.Sc. with Mathematics, Physics, Chemistry or Industrial Chemistry, as specified in the notification.

Trade Code 103 – Boiler

Three-year B.Sc. with Mathematics, Physics, Chemistry or Industrial Chemistry.

Trade Code 105 – Technician Apprentice (Mechanical)

Three-year Diploma in Mechanical Engineering.

Trade Code 107 – Technician Apprentice (Instrumentation)

Three-year Diploma in Instrumentation Engineering or one of the specified related branches, including Instrumentation & Electronics, Instrumentation & Control, or Applied Electronics and Instrumentation Engineering.

Minimum Marks

Candidates awaiting their qualifying examination results are not eligible.

Part-time, correspondence and distance-mode qualifications are not accepted. Candidates holding or pursuing higher professional qualifications such as B.E./B.Tech, MBA, CA, LLB or MCA are also subject to the exclusions specified in the notification.

IOCL Apprentice Age Limit 2026

The age limit will be calculated as of 30 November 2026 (Eligibility Cut-off Date).

Additional relaxation is applicable to eligible PwBD candidates belonging to reserved categories according to government guidelines.

Application Fee

The uploaded official notification does not specify an application fee for this recruitment.

Candidates should check the official IOCL recruitment instructions for any updates. No payment should be made through unauthorised websites or individuals.

IOCL Barauni Apprentice Selection Process 2026

The selection process will be conducted without a written examination.

Stage 1 – Academic Merit: Candidates will be shortlisted based on the aggregate percentage of marks obtained in the prescribed qualifying examination.

Stage 2 – Merit List: Candidates will be ranked in descending order of qualifying marks. In case of a tie, the older candidate receives preference, followed by Class 10 marks where necessary.

Stage 3 – Document Verification: Shortlisted candidates must produce original educational certificates, identity proof, category certificates and apprenticeship registration documents.

Stage 4 – Medical Fitness: Candidates must satisfy the prescribed pre-engagement medical fitness standards.

Final engagement will depend on eligibility, available seats, document verification and medical fitness.

Stipend and Training Duration

Selected candidates will receive a monthly stipend according to the Apprentices Act, applicable Apprentices Rules and IOCL guidelines.

The notification does not specify a fixed monthly stipend amount.

Training duration varies between 12 and 24 months, depending on the trade.

Important: Apprenticeship training does not guarantee permanent employment with Indian Oil Corporation Limited.

How to Apply Online for IOCL Barauni Refinery Apprentice Recruitment 2026

Candidates must complete both application stages.

Step 1: Register and Apply Through NAPS/NATS

• Trade Codes 101 and 103: Apply through the NAPS portal at https://apprenticeshipindia.gov.in/.

• Trade Codes 105 and 107: Apply through the NATS portal at https://nats.education.gov.in/.

Candidates must register, complete their profiles and apply for the relevant Barauni Refinery apprenticeship opportunity.

Establishment IDs:

Step 2: Complete the Mandatory Microsoft Form

After applying through NAPS/NATS:

1. Visit the official IOCL website at https://iocl.com/.

2. Open the What's New section.

3. Select Engagement of Apprentices at Barauni Refinery 2026-27 (II).

4. Open the additional information Microsoft Form.

5. Enter the required personal, educational and apprenticeship registration details.

6. Submit the form before the deadline.

Both Step 1 and Step 2 are compulsory. Applications without the mandatory additional form will not be considered complete.

Candidates may apply for only one trade or discipline.

Documents Required

Candidates shortlisted for document verification should keep the following documents ready:

• Class 10 certificate for proof of date of birth.

• B.Sc. degree or engineering diploma and marksheets.

• NAPS/NATS registration details.

• Valid photo identity proof.

• SC/ST/OBC-NCL/EWS/PwBD certificate, where applicable.

• CGPA-to-percentage conversion certificate, if required.

• Prescribed apprenticeship eligibility affidavit.

• Other documents specified by IOCL.

Important Links

Conclusion

IOCL Barauni Refinery Apprentice Recruitment 2026 provides 272 tentative training opportunities for eligible B.Sc. graduates and engineering diploma holders.

With no written examination, candidates will be shortlisted primarily through academic merit, followed by document verification and medical fitness.

Interested applicants should complete both the NAPS/NATS application and mandatory Microsoft Form before 6 December 2026 (Tentative).

Candidates are advised to follow the official IOCL website for further announcements.