Applications are invited for recruitment of 88 vacant positions or career in Bongaigaon Refinery Assam in 2026.
Bongaigaon Refinery Assam is inviting applications from eligible candidates for recruitment to the posts or career of Trade Apprentice and Technician Apprentice in 2026.
Name of post : Trade Apprentice – Attendant Operator (Chemical Plant)- Chemical
No. of posts : 39
Qualification : 3 years B.Sc (Maths, Physics, Chemistry or Industrial Chemistry)
Name of post : Trade Apprentice (Boiler) – Mechanical
No. of posts : 16
Qualification : 3 years B Sc. (Maths, Physics, Chemistry or Industrial Chemistry)
Name of post : Technician Apprentice – Chemical
No. of posts : 12
Qualification : 3 years Diploma in Chemical Engg./Petrochemical Engg./Chemical Technology / Refinery and Petrochemical Engg.
Name of post : Technician Apprentice – Mechanical
No. of posts : 11
Qualification : 3 years Diploma in Mechanical Engg.
Name of post : Technician Apprentice- Instrumentation
No. of posts : 10
Qualification : 3 years Diploma in Instrumentation Engg/ Instrumentation & Electronics/
Instrumentation & Control Engg, / Applied Electronics and Instrumentation Engineering
How to apply :
Candidates meeting the above prescribed eligibility criteria should visit our IOCL website www.iocl.com.
Candidates willing to apply must have a valid and active Apprentice Registration/Enrolment Number registered on NAPS/NATS portal. They must ensure that their profile is 100% correctly updated.
A candidate can apply for apprenticeship in any one of the trade/discipline of his/her choice.
Candidates meeting the prescribed eligibility criteria for a trade/discipline, may visit the website www.iocl.com, go to ‘What’s New’ > go to Engagement of Apprentices under www.iocl.com, Refinery Unit> Click on “Detailed advertisement” (to refer to the Advertisement) > Click on “Click here to Register/Apply on NAPS/NATS” (to register/apply against opportunities) > Click on “Click here to submit additional information on Microsoft
form ”(to fill the form)
LAST DATE OF SUBMISSION OF ONLINE APPLICATION IN NAPS/NATS PORTAL AND FILLING UP MICROSOFT FORM : 20.02.2026 (17.00 Hrs)
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