A IOCL AOD Digboi Refinery Apprentice Recruitment 2026 has been officially announced by Indian Oil Corporation Limited (IOCL) for 48 apprentice positions at its Assam Oil Division (AOD) Digboi Refinery. The notification was released on 11 February 2026. Online applications for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 are open from 11 February 2026 and will close on 25 February 2026. Applicants holding B.Sc or Diploma qualifications in relevant disciplines can apply through the official IOCL career portal. . The selection will be merit-based, followed by document verification and medical fitness examination. This post contains verified details regarding IOCL AOD Digboi Refinery Apprentice Recruitment 2026 and the details related to it.
Trade-Wise Vacancy Details
| Post Name | Post Code | Vacancies |
|---|---|---|
| Trade Apprentice – Attendant Operator (Chemical Plant) | 101 | 32 |
| Trade Apprentice – Boiler (Mechanical) | 103 | 2 |
| Technician Apprentice – Chemical | 104 | 9 |
| Technician Apprentice – Instrumentation | 107 | 5 |
| Total | 48 |
Education & Age Requirements
Applicants applicants applying for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 must meet the below given eligibility criteria:
- For Post Codes 101 and 103 under IOCL AOD Digboi Refinery Apprentice Recruitment 2026 applicants must have a B.Sc degree with Mathematics, Physics, Chemistry, or Industrial Chemistry and minimum 50% aggregate marks. SC/ST/PwBD candidates require 45% marks.
- For Post Code 104 under IOCL AOD Digboi Refinery Apprentice Recruitment 2026 applicants must hold a Diploma in Chemical Engineering, Petrochemical Engineering, Chemical Technology, or Refinery and Petrochemical Engineering with at least 50% marks.
- For Post Code 107 applicants must possess a Diploma in Instrumentation Engineering, Instrumentation & Electronics, Instrumentation & Control Engineering, or Applied Electronics and Instrumentation Engineering with 50% marks.
- Applicants applying for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 must be between 18 and 24 years.
Important Dates to Remember
| Event | Date |
|---|---|
| Online Registration Begins | 11 February 2026 |
| Last Date to Apply | 25 February 2026 |
| Shortlisted Candidates List | 28 February 2026 |
| Document Verification | 03–05 March 2026 |
How Merit Selection Will Be Done
The selection process under IOCL AOD Digboi Refinery Apprentice Recruitment 2026 is fully merit-based. Selection is prepared based on percentage of marks obtained in the qualification. Preference is given to applicants who are applying for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 for the first time.
Stipend and Training Benefits
Selected apprentices under IOCL AOD Digboi Refinery Apprentice Recruitment 2026 will receive stipend as per the Apprentices Act, 1961/1973 and company norms. The exact monthly stipend amount will be communicated during engagement
Online Registration Process
Applicants who want to register online for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 must follow the given below steps carefully:
Step1 > Open the official IOCL website at https://iocl.com and go to the career section.
Step2 > For Post Codes 101 and 103 register on the National Apprenticeship Promotion Scheme portal at https://apprenticeshipindia.gov.in using Establishment ID E01201800001.
Step3 > For Post Codes 104 and 107 register on the National Apprenticeship Training Scheme portal at https://nats.education.gov.in using Establishment ID EASTIC000002.
Step4 > After portal registration complete the mandatory Microsoft Forms submission link mentioned in the notification and ensure that the same mobile number and email ID are used in both registrations.
Step5 > Submit the form.
Frequently Asked Questions
1. What is the last date to apply for IOCL AOD Digboi Refinery Apprentice Recruitment 2026?
Ans. The last date to submit the online application is 25 February 2026.
2. How many total vacancies are available?
Ans. There are 48 apprentice vacancies across four technical and trade disciplines.
3. Is there any application fee?
Ans. No application fee is required for IOCL AOD Digboi Refinery Apprentice Recruitment 2026.
Important Links
| Description | Link |
|---|---|
| Official Notification | Click here |
| Apply Online | Click here |
| Official Website | Click here |
| WhatsApp Group | Click Here |
| Telegram Group | Click Here |
