IOCL Apprentice Recruitment 2025: Apply Online for 2,575 Vacancies Across All Refineries

IOCL Refinery Apprentice 2025: Massive Training Opportunity for 12th Pass, ITI, Diploma & Graduates

Indian Oil Corporation Limited (IOCL), a Maharatna PSU, has released a massive recruitment notification for the engagement of Apprentices across its various Refineries Division units. This recruitment drive aims to fill a total of 2,575 vacancies under the Apprentices Act, 1961/1973.

Candidates looking for apprenticeship training in top refinery units like Panipat, Gujarat, Paradip, Haldia, Mathura, Barauni, Bongaigaon, Guwahati, and Digboi can apply online. The application process is open from 28 November 2025 to 18 December 2025. This article covers the refinery-wise vacancy breakdown, eligibility criteria, and step-by-step application guide.

Key Highlights of IOCL Apprentice Recruitment 2025

• Organization: Indian Oil Corporation Limited (IOCL) – Refineries Division
• Post Name: Trade Apprentice & Technician Apprentice
• Total Vacancies: 2,575 Posts
• Locations: Panipat, Vadodara, Paradip, Haldia, Mathura, Begusarai, Bongaigaon, Guwahati, Digboi
• Application Mode: Online
• Selection Basis: Merit (Marks in Qualifying Exam) – No Written Test
• Application Dates: 28 Nov 2025 to 18 Dec 2025

Refinery-Wise Vacancy Details

A total of 2,575 seats are available across 9 refinery units. Candidates can apply for apprenticeship in any ONE of the trade/disciplines in any ONE of the refineries.

Eligibility Criteria for IOCL Apprenticeship

Candidates must fulfill the educational qualification and age limit criteria as of 30.11.2025.

Educational Qualification (Trade-Wise)

• Trade Apprentice – Attendant Operator (Chemical Plant): 3 Years B.Sc. (Physics, Maths, Chemistry/Industrial Chemistry).
• Trade Apprentice (Fitter): Matric with 2-year ITI (Fitter) course.
• Trade Apprentice (Boiler): 3 Years B.Sc. (Physics, Maths, Chemistry/Industrial Chemistry).
• Technician Apprentice (Chemical / Mechanical / Electrical / Instrumentation): 3 Years Diploma in the relevant Engineering branch with minimum 50% marks (45% for SC/ST/PwBD).
• Trade Apprentice – Secretarial Assistant: 3 Years B.A. / B.Sc. / B.Com.
• Trade Apprentice – Accountant: 3 Years B.Com.
• Trade Apprentice – Data Entry Operator (DEO): Class XII Pass (Fresher) OR Class XII Pass + Skill Certificate Holder.

Age Limit (As on 30.11.2025)

• Minimum Age: 18 Years
• Maximum Age: 24 Years
• Age Relaxation:
  • SC/ST: 5 Years
  • OBC (NCL): 3 Years
  • PwBD: 10 Years

Selection Process

The selection methodology for IOCL Apprentice 2025 is based purely on merit.

• Merit List: Prepared based on the percentage of marks obtained by the candidate in the prescribed qualification (ITI / Diploma / Degree / 12th).
• No Written Test: There will be no separate written examination.
• Tie-Breaking: In case of a tie in marks, the candidate senior in age will be placed higher in the merit list.

How to Apply Online: Step-by-Step Guide

Step 1: Registration on Government Portals Before applying on the IOCL website, candidates must register on the respective government apprenticeship portals:

• For Trade Apprentices (ITI/Degree/12th): Register on NAPS Portal (apprenticeshipindia.gov.in)
• For Technician Apprentices (Diploma): Register on NATS Portal (nats.education.gov.in)

Step 2: Apply on IOCL Recruitment Portal

1. Visit the official IOCL Recruitment portal
2. Select the Refinery Unit you wish to apply for.
3. Fill in the online application form with your personal details, educational qualifications, and NAPS/NATS registration number.
4. Upload scanned photograph and signature (Size limit: 50 KB).
5. Submit the form and take a printout for future reference (Document Verification).

Note: Candidates can apply for only ONE trade/discipline. Applying for multiple trades or refineries will lead to rejection.

Important Dates

Essential Links for IOCL Apprentice Recruitment 2025

With 2,575 vacancies spread across India, the IOCL Apprentice Recruitment 2025 is a massive opportunity for young aspirants to start their careers with a prestigious PSU. Choose your preferred refinery unit carefully and submit your application before the deadline. Good luck!