IOCL Bongaigaon Refinery Apprentice Recruitment 2026: Apply Online for 58 Vacancies
IOCL Bongaigaon Refinery Apprentice Recruitment 2026: Apply Online for 58 Vacancies
Indian Oil Corporation Limited (IOCL), a leading Fortune "Global 500" public sector enterprise, has released an official employment notification regarding the engagement of apprentices at its Bongaigaon Refinery unit located in Assam. Under Advertisement No. BGR/Appr/2026/04, IOCL invites online applications from eligible candidates residing in Assam and across India under the Apprentices Act, 1961/1973 (as amended).
A total of 58 seats are open across technical and scientific disciplines. Selection is purely merit-based with no written exam. Candidates with a regular 3-year B.Sc. or relevant 3-year Engineering Diploma can register online via the central apprentice portals starting 28th September 2026. Below is a complete breakdown of eligibility, trade details, stipends, and step-by-step application instructions.
IOCL Bongaigaon Recruitment 2026: Fast Facts
Recruitment Parameter | Official Information |
Organization Name | Indian Oil Corporation Limited (IOCL) |
Refinery Location | Bongaigaon Refinery, Chirang, Assam |
Advertisement Number | BGR/Appr/2026/04 |
Total Available Posts | 58 Vacancies |
Type of Training | Trade Apprentice & Technician Apprentice |
Selection Mode | Academic Merit (No Written Examination) |
Application Window | 28.09.2026 to 18.10.2026 |
Official Portal |
Detailed Vacancy Distribution and Category-Wise Breakup
The 58 apprentice seats are divided across three key trade codes. Candidates can only apply for one discipline code. Applying for multiple disciplines will lead to automatic rejection.
Trade Code | Trade / Discipline Name | Duration | Total Seats | UR | EWS | SC | ST | OBC (NCL) | PwBD |
101 | Trade Apprentice – Attendant Operator (Chemical Plant) | 12 Months | 36 | 17 | 4 | 3 | 1 | 11 | 0 |
103 | Trade Apprentice (Boiler) – Discipline Mechanical | 24 Months | 14 | 6 | 1 | 1 | 2 | 4 | 0 |
107 | Technician Apprentice – Discipline Instrumentation | 12 Months | 8 | 3 | 1 | 1 | 1 | 2 | 0* |
*Note: Candidates belonging to Persons with Benchmark Disabilities (PwBD) can apply strictly under Code 107 in designated disability categories (PV, PH, PL, or multiple) due to plant safety guidelines.
Educational Qualifications and Minimum Marks
To ensure eligibility, all diplomas and degrees must be pursued as regular, full-time courses recognized by UGC/AICTE. Qualifications acquired via distance learning, open universities, or part-time tracks are not accepted.
Discipline Code | Trade Name | Prescribed Educational Qualification | Aggregate Qualifying Marks |
101 & 103 | Trade Apprentice (AOCP / Boiler) | Full-time 3-year B.Sc. with Physics, Mathematics, and Chemistry or Industrial Chemistry. | Minimum 50% marks in aggregate (45% for SC, ST, and PwBD applicants). |
107 | Technician Apprentice (Instrumentation) | Full-time 3-year Diploma in Instrumentation Engineering, Instrumentation & Electronics, Instrumentation & Control, or Applied Electronics & Instrumentation. | Minimum 50% marks in aggregate (45% for SC, ST, and PwBD applicants). |
Ineligibility Guidelines
- Candidates who already completed an apprenticeship under the Apprentices Act within the last 1 year (or without meeting mandatory exception criteria) cannot apply.
- Individuals with higher professional certifications such as B.E., B.Tech, MBA, MCA, CA, or LLB are strictly ineligible.
- Applicants holding 1 year or more of industrial work experience after finishing their qualification are barred from this engagement.
- More than 5 years should not have passed since passing the qualifying degree or diploma.
Age Limits and Government Relaxations
Age limits are calculated strictly with reference to the cutoff date of 30th September 2026.
Category | Minimum Age | Maximum Age (Cut-off: 30.09.2026) |
General / EWS | 18 Years | 24 Years |
OBC (Non-Creamy Layer) | 18 Years | 27 Years (3-year relaxation) |
SC / ST Candidates | 18 Years | 29 Years (5-year relaxation) |
PwBD Candidates | 18 Years | 34 Years (Up to 10-year relaxation) |
Proof of age will only be accepted via the Class 10 Matriculation certificate or admit card issued by a recognized education board.
Selection Process and Stipend Details
- Academic Merit List: There is no written test or interview. The selection list is generated strictly in descending order of aggregate percentage scored across all semesters/years of the qualifying exam.
- First-Time Apprentice Priority: In accordance with refinery rules, candidates taking up an apprenticeship for the first time will be granted primary preference.
- Tie-Breaking Rule: If two or more applicants have identical percentages, seniority by date of birth decides rank. If dates of birth match, marks obtained in Class 10 Matriculation will break the tie.
- Monthly Stipend: Selected apprentices will receive monthly stipends compliant with the Apprentices Act, 1961/1973 and corporate policies. No company accommodation or HRA will be provided.
How to Apply: Two-Step Mandatory Process
Applicants must complete both Step 1 and Step 2. Submitting one without the other results in immediate rejection.
Step 1: Register on the Central Apprenticeship Portals
- For Codes 101 & 103 (B.Sc. trades): Register on the National Apprenticeship Promotion Scheme (NAPS) portal at
apprenticeshipindia.gov.in. Search for Bongaigaon Refinery using Establishment ID:E07191800001and apply. - For Code 107 (Diploma trade): Register on the National Apprenticeship Training Scheme (NATS) portal at
nats.education.gov.in. Search for Bongaigaon Refinery using Establishment ID:EASCHC000001and apply.
Step 2: Fill Out the Official IOCL Microsoft Form
- After finishing portal submission, go to the official IOCL recruitment portal at
iocl.com. - Open the link "Click here to submit additional information on Microsoft forms".
- Input your NAPS/NATS registration number, academic percentages, and personal details. The form closes at 5:00 PM on 18th October 2026.
Crucial Recruitment Dates
Important Event | Scheduled Date |
Online Application & MS Form Opening | 28th September 2026 (10:00 AM) |
Last Date to Submit Online Application | 18th October 2026 (05:00 PM) |
Tentative Merit List Publication Date for DV | 26th October 2026 |
Document Verification Schedule | 4th November to 6th November 2026 |
Important Links Section
Resource Description | Link / Access |
Download Official Notification PDF | Click Here to View Advertisement |
NAPS Portal Apply Link (Codes 101 & 103) | |
NATS Portal Apply Link (Code 107) | |
IOCL Official Website | |
Helpdesk Contacts | Phone: 03664-253136 | Email: |
Frequently Asked Questions (FAQs) – IOCL Bongaigaon Recruitment 2026
Question | Answer |
Is there any written test or interview for this apprentice post? | No. The selection is strictly based on academic merit, calculated from the aggregate percentage of marks scored in your qualifying Degree/Diploma examination. |
What is the last date to apply online? | The last date to submit the application on the central apprentice portal and fill out the mandatory Microsoft Form is 18th October 2026 (05:00 PM). |
Can B.E. / B.Tech or higher degree holders apply? | No. Candidates holding higher professional qualifications such as B.E., B.Tech, MBA, MCA, CA, or LLB are not eligible. |
Can I apply for more than one trade code? | No. Candidates can apply for only one trade discipline. Submitting multiple applications across disciplines will result in outright rejection. |
Is company accommodation or HRA provided during training? | No. Selected apprentices will not be provided with company accommodation or House Rent Allowance (HRA). They are, however, entitled to a monthly stipend and safety gear (shoes and helmet). |
Does completing this apprenticeship guarantee a permanent job in IOCL? | No. Engagement is purely for apprenticeship training under the Apprentices Act, 1961/1973. IOCL has no obligation to offer regular or permanent employment after completion. |
Why is filling out the Microsoft Form mandatory? | The recruitment process requires a two-step verification. Registering only on NAPS/NATS or filling only the Microsoft Form makes the application incomplete and leads to automatic cancellation. |
Important: Always use the official website/application link provided by the recruiting authority. GovtJobAssam.com is an independent informational website.
The selection will be based on [Briefly mention stages like Written Test, Interview].
Disclaimer: “GovtJobAssam.com is an educational and informational platform and is not affiliated with the Government of Assam or any official recruitment board. While we try to ensure the accuracy of the information, candidates are strictly advised to read the official notification before applying.”
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