IOCL Recruitment 2026 for 313 Trade & Technician Apprentice Posts at Bihar Barauni Refinery

Indian Oil Corporation Limited (IOCL), Barauni Refinery has released a large-scale recruitment notification for the engagement of 313 Trade and Technician Apprentices under the Apprentices Act, 1961/1973. This apprentice engagement drive is open to ITI, Diploma, 12th pass, B.Sc, B.Com, and B.A qualified candidates. Selected candidates will undergo training as per the IOCL guidelines and will receive a stipend as per the Apprenticeship rules. The online registration process is open from 28th November to 18th December 2025 (5:00 PM) through the official IOCL portal after completing the mandatory NAPS/NATS registration.

Name of OrganizationIndian Oil Corporation Limited (IOCL) – Barauni Refinery
Post NameTrade & Technician Apprentice
Total Vacancies313
Salary / StipendAs per Apprentices Act & IOCL Guidelines
Age Limit18 to 24 years (as on 30.11.2025)
Application FeeNot Applicable (No Fee Required)
Selection ProcessDocument Verification Only (No Exam)
Apply ModeOnline via IOCL Portal + NAPS/NATS Portal
Job LocationBarauni Refinery, Bihar
Last Date To Apply18th December 2025 (5:00 PM)

Post Name, Vacancy & Education

Post NameVacancyEducation Qualification
Trade Apprentice – Attendant Operator1773 Years B.Sc (Physics, Chemistry, Mathematics/Industrial Chemistry)
Trade Apprentice – Fitter18Matric + ITI (Fitter Trade)
Trade Apprentice – Boiler293 Years B.Sc (PCM/Industrial Chemistry)
Technician Apprentice – Chemical18Diploma in Chemical/Refinery/Petrochemical
Technician Apprentice – Mechanical18Diploma in Mechanical Engineering
Technician Apprentice – Electrical18Diploma in Electrical/Electrical & Electronics
Technician Apprentice – Instrumentation17Diploma in Instrumentation or allied trades
Trade Apprentice – Secretarial Assistant1B.A / B.Sc / B.Com
Trade Apprentice – Accountant1B.Com
Trade Apprentice – Data Entry Operator (Fresher)812th Pass
Trade Apprentice – DEO (Skill Certificate)812th + Skill Certificate in Domestic Data Entry Operator

How to Apply

  1. Step 1: Register on NATS portal (for Technician Apprentice) or NAPS portal (for Trade Apprentice) and get a valid registration/enrollment number.
  2. Step 2: Complete your profile 100% on NATS/NAPS portal.
  3. Step 3: Visit the official IOCL recruitment portal.
  4. Step 4: Login with your credentials and fill out the application form with accurate personal and academic details.
  5. Step 5: Upload scanned documents including educational certificates, photograph, signature, and ID proof.
  6. Step 6: Submit the application form on or before 18th December 2025 (5:00 PM) and take a printout for your reference.

Important Dates

EventDate
Start of Online Application28th November 2025 (10:00 AM)
Last Date to Apply Online18th December 2025 (5:00 PM)
Tentative List for Document Verification27th December 2025
Document Verification (Tentative Schedule)2nd to 7th January 2026

Application form, details & registration

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