IOCL Bongaigaon Refinery Recruitment 2026 for 88 Apprentice Posts
February 8, 2026
Indian Oil Corporation Limited has released the official notification for IOCL Bongaigaon Refinery Apprentice Recruitment 2026 to engage 88 Trade and Technician Apprentices under the Apprentices Act, 1961/1973. This recruitment is a merit-based selection process with no written examination and is aimed at providing technical training to eligible candidates in chemical, mechanical, and instrumentation disciplines at the Bongaigaon Refinery in Assam. Candidates holding B.Sc or Diploma qualifications in relevant fields are advised to carefully read the notification and complete the online application process before the closing date. The online application window opens on 07 February 2026 and closes on 20 February 2026.
Name of Organization
Indian Oil Corporation Limited
Post Name
Trade Apprentice & Technician Apprentice
Education
B.Sc (PCM/Industrial Chemistry) or Diploma in Engineering (post-wise)
Total Vacancies
88
Salary
As per Apprenticeship Act norms
Age Limit
18 to 24 years (as on 31 January 2026)
Application Fee
Not specified
Selection Process
Merit list, document verification, medical fitness
Apply Mode
Online (NAPS/NATS + Microsoft Form)
Job Location
Bongaigaon Refinery, Assam
Last Date To Apply
20 February 2026 (5:00 PM)
Vacancy Details
Post Name
Vacancy
Education
Trade Apprentice – Attendant Operator (Chemical)
39
B.Sc with Physics, Chemistry & Mathematics / Industrial Chemistry
Trade Apprentice – Boiler (Mechanical)
16
B.Sc with Physics, Chemistry & Mathematics / Industrial Chemistry
Technician Apprentice – Chemical
12
Diploma in Chemical / Petrochemical / Refinery Engineering
Technician Apprentice – Mechanical
11
Diploma in Mechanical Engineering
Technician Apprentice – Instrumentation
10
Diploma in Instrumentation / Electronics / Control Engineering
How to Apply
Register on the NAPS portal for Trade Apprentice posts and on the NATS portal for Technician Apprentice posts, as applicable.
Apply for the IOCL Bongaigaon Refinery Apprentice positions through the respective NAPS or NATS portal.
Complete the mandatory Microsoft Form using the link provided on the IOCL official website.
Ensure that all required details and documents are correctly filled and uploaded during the application process.
Submit all stages of the application before 20 February 2026 by 5:00 PM and keep a copy of the confirmation for future reference.