IOCL Bongaigaon Refinery Apprentices Recruitment 2026 - 88 Trade & Technician Apprentice Posts Online Application

Age Limit

• Minimum Age: 18 Years
• Maximum Age: 24 Years (as on 31 January 2026)
• Age relaxation as per Government norms for SC/ST/OBC (NCL)/PwBD

Trade / Discipline and Qualifications

• Trade Apprentice (Chemical / Boiler): B.Sc with Physics, Chemistry & Mathematics / Industrial Chemistry
• Technician Apprentice (Chemical): Diploma in Chemical / Petrochemical / Refinery Engineering
• Technician Apprentice (Mechanical): Diploma in Mechanical Engineering
• Technician Apprentice (Instrumentation): Diploma in Instrumentation / Electronics / Control Engineering

Notes

• Only candidates with the specified qualifications within each trade/discpline are eligible.

Important Dates

• Application Start Date: 07 February 2026 (10:00 AM)
• Last Date to Apply: 20 February 2026 (5:00 PM)
• Merit List Publication: 26 February 2026 (Tentative)
• Document Verification: 05-10 March 2026 (Tentative)

Application Fee

• No application fee is mentioned in the official notification.

How to Apply

• Register on NAPS portal for Trade Apprentice posts (Codes 101 & 103).
• Register on NATS portal for Technician Apprentice posts (Codes 104, 105 & 107).
• Apply for IOCL Bongaigaon Refinery opportunities on the respective portals.
• Fill the mandatory Microsoft Form via the link available on the official IOCL website.
• Ensure both Step I and Step II are completed.

Important Links

• Official Notification PDF: https://iocl.com/admin/img/Apprenticeships/Files/90734d2e09a5442a99e6dbef43284ebf.pdf
• NAPS Portal: https://apprenticeshipindia.gov.in
• NATS Portal: https://nats.education.gov.in
• Official Website: https://www.iocl.com