IOCL Apprentice Recruitment 2026 – Apply for 178 Technician & Trade Apprentice Posts

Indian Oil Corporation Limited (IOCL) has released three official notifications for the recruitment of 178 Apprentice posts in its Bongaigaon, Guwahati, and Digboi Refineries. Eligible candidates can apply online through the apprenticeship portals and IOCL Microsoft form within the prescribed dates.

This is a good opportunity for Diploma and B.Sc candidates looking to start their career in India’s leading PSU refinery sector.

IOCL Apprentice Recruitment 2026 – Highlights

Refinery-Wise Vacancy Details

Trade / Discipline Wise Vacancy

Stipend Details

Selected apprentices will receive a monthly stipend as per the Apprentices Act, 1961/1973 and Apprentices Rules, 1992 along with IOCL guidelines.

Eligibility Criteria

Age Limit

• Minimum Age: 18 years
• Maximum Age: 24 years as on 31 January 2026

Age Relaxation

Educational Qualification

Trade Apprentice – Attendant Operator (Chemical)

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

Trade Apprentice – Boiler (Mechanical)

• 3-year B.Sc with PCM / Industrial Chemistry

Technician Apprentice – Chemical

• Diploma in Chemical / Petrochemical / Chemical Technology / Refinery & Petrochemical Engineering

Technician Apprentice – Mechanical

• Diploma in Mechanical Engineering

Technician Apprentice – Instrumentation

• Diploma in Instrumentation / Electronics / Control / Applied Electronics & Instrumentation

How to Apply for IOCL Apprentice Recruitment

Candidates must complete two steps to successfully apply.

Step 1 – Register on Apprenticeship Portals

Trade Apprentice / Data Entry Operator
Apply at:
👉 https://www.apprenticeshipindia.gov.in

Technician Apprentice (Diploma)
Apply at:
👉 https://nats.education.gov.in

After registration:

• Select Apprenticeship Opportunities
• Choose location and trade
• Apply for IOCL apprenticeship

Step 2 – Submit IOCL Microsoft Form

After applying on NAPS/NATS, candidates must also submit details through the IOCL Microsoft Form available on the official website.

Submitting this form is mandatory.

Important Dates

Important Links

FAQs – IOCL Apprentice Recruitment 2026

1. How many vacancies are available in IOCL Apprentice Recruitment 2026?

There are 178 Apprentice vacancies across three refineries.

2. What is the last date to apply?

The last date varies by refinery, with the final deadline being 25 February 2026.

3. What is the age limit?

Candidates must be between 18 and 24 years as of 31 January 2026.

4. What qualifications are required?

Applicants need either a Diploma in Engineering or a B.Sc degree depending on the trade.

5. Is it necessary to apply on both portals and Microsoft form?

Yes. Candidates must apply on NATS/NAPS portal and also submit the IOCL Microsoft form.

Conclusion

IOCL Apprentice Recruitment 2026 offers a valuable opportunity for Diploma and Science graduates to gain practical experience in India’s top refinery network. Since the application process involves multiple steps, candidates should complete registration carefully before the deadlines.

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