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Exciting Apprentice Opportunities at IOCL for 2026

Indian Oil Corporation Limited (IOCL) is set to recruit 1,524 apprentices across its major refineries in 2026. The recruitment drive includes positions for Trade, Technician, and Graduate Apprentices. Interested candidates can apply online from June 29 to July 28, 2026. This article outlines the application process, required qualifications, and key dates to remember. Don't miss this opportunity to kickstart your career with one of India's largest oil companies. Read on for detailed information on how to apply and the selection process.
 

IOCL Apprentice Recruitment 2026 Overview


IOCL Apprentice Recruitment 2026: For those aspiring to join a public sector enterprise, Indian Oil Corporation Limited (IOCL) presents an excellent opportunity. As one of the leading oil companies in India, IOCL has announced a recruitment drive for 1,524 apprentice positions across its refineries located in Mathura, Paradip, Gujarat, and Bongaigaon. The available roles include Trade Apprentice, Technician Apprentice, and Graduate Apprentice. The online application window opens on June 29, 2026, and will close at 5:00 PM on July 28, 2026. Candidates interested in these positions should apply within this timeframe.


Vacancies Across Key Refineries

Recruitment Across Four Major Refineries
IOCL will fill apprentice positions at four significant refineries, with the majority of vacancies at the Gujarat and Paradip locations. The breakdown of vacancies is as follows:


Refinery Number of Vacancies
Mathura Refinery 151
Paradip Refinery 582
Gujarat Refinery 647
Bongaigaon Refinery 144


This totals to 1,524 apprentice positions available for recruitment.


Important Dates for Applicants

Key Dates to Remember
IOCL has outlined the complete recruitment timeline. The online application process and registration on the NAPS/NATS portals will start at 10:00 AM on June 29, 2026, and will end at 5:00 PM on July 28, 2026. The list of candidates shortlisted for document verification will be published on August 5, 2026, with the verification process scheduled from August 11 to August 18, 2026.


Qualifications Required for Various Posts

What are the required qualifications for these posts?
Different educational qualifications are necessary for the various positions in this recruitment drive:



  • Technician Apprentice (Chemical) – Codes 101 and 103: Three-year B.Sc. degree with Mathematics, Physics, and Chemistry (or Industrial Chemistry).

  • Trade Apprentice (Fitter) – Code 102: Class 10 pass with an ITI certificate in Fitter trade.

  • Code 104: Three-year diploma in Chemical Engineering.

  • Code 105: Three-year diploma in Mechanical Engineering.

  • Code 106: Diploma in Electrical Engineering.

  • Code 107: Three-year diploma in Instrumentation Engineering.

  • Secretarial Assistant (Code 108): B.A., B.Sc., or B.Com. degree.

  • Accountant (Code 109): B.Com. degree.

  • Code 110: Class 12 pass.

  • Domestic Data Entry Operator (Code 111): Class 12 pass with a skill certificate as a Domestic Data Entry Operator.


Application Process

Registration Required Before Applying
It is essential for candidates to register on the NAPS or NATS portal prior to submitting their applications. Applications submitted without prior registration will not be considered.


How to Apply Online
To apply, candidates must first register on the NAPS or NATS portal. After registration, they should log in using their credentials and complete the application form, ensuring all information is accurately filled out. Additionally, candidates must provide further details via an MS Form or Google Form. It is advisable to save a printout or PDF copy of the completed application for future reference.


Selection Process

Selection Based on Document Verification
After the online application phase, a shortlist of eligible candidates will be created. Those selected will be invited for document verification. Further processing will only occur once all required documents are verified. Candidates are encouraged to apply early to avoid any last-minute technical issues.