IOCL AOD Digboi Refinery Apprentice Recruitment 2026 Apply Online for 126 Trade & Technician Apprentice Posts

IOCL AOD Digboi Refinery Apprentice Recruitment 2026: Apply Online for 126 Trade & Technician Apprentice Posts
Indian Oil Corporation Limited (IOCL), AOD Digboi Refinery has released the IOCL AOD Digboi Refinery Apprentice Recruitment 2026 Notification for the engagement of 126 Trade and Technician Apprentices under the Apprentices Act, 1961/1973. The online application process starts on 08 July 2026 and will remain open until 31 July 2026. Eligible candidates possessing 12th Pass, ITI, Diploma, B.Sc., B.Com., BA, and other prescribed qualifications can apply through the respective NAPS or NATS portal.
This recruitment offers an excellent opportunity for fresh candidates seeking apprenticeship training in one of India’s leading Maharatna Public Sector Undertakings. Selection will be based purely on academic merit without any written examination or interview. Candidates must complete both the apprenticeship portal registration and the additional online application process within the stipulated dates.
Interested applicants are advised to read the complete notification carefully before applying to ensure they meet all eligibility conditions, educational qualifications, and apprenticeship requirements.
IOCL Digboi Apprentice Recruitment 2026 Notification PDF
Indian Oil Corporation Limited has released Advertisement No. AOD-DR/TA-2026-27 inviting online applications for Trade and Technician Apprentice positions at AOD Digboi Refinery. Candidates should carefully read the official notification before submitting their applications.
Advertisement No.: AOD-DR/TA-2026-27
Notification Status: Released
IOCL Digboi Apprentice Recruitment 2026 Overview
| Particular | Details |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL) |
| Refinery | AOD Digboi Refinery |
| Advertisement No. | AOD-DR/TA-2026-27 |
| Post Name | Trade Apprentice & Technician Apprentice |
| Total Vacancies | 126 |
| Job Type | Apprenticeship Training |
| Training Duration | 12–24 Months |
| Application Mode | Online |
| Registration Portal | NAPS / NATS |
| Application Start Date | 08 July 2026 |
| Last Date to Apply | 31 July 2026 |
| Selection Process | Merit-Based |
| Official Website | www.iocl.com |
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IOCL Digboi Apprentice Recruitment 2026 Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 07 July 2026 |
| Online Application Starts | 08 July 2026 (10:00 AM) |
| Last Date to Apply Online | 31 July 2026 (05:00 PM) |
| Tentative Merit List | 05 August 2026 |
| Tentative Document Verification | 11 August to 18 August 2026 |
| Eligibility Cut-off Date | 30 June 2026 |
IOCL Digboi Apprentice Vacancy 2026
Indian Oil Corporation Limited has announced 126 Apprentice vacancies across various Trade and Technician disciplines.
| Trade Code | Post Name | Qualification | Training Period | Vacancies |
|---|---|---|---|---|
| 101 | Trade Apprentice (Attendant Operator) | B.Sc. (PCM/Industrial Chemistry) | 12 Months | 40 |
| 102 | Trade Apprentice (Fitter) | ITI Fitter | 12 Months | 7 |
| 103 | Trade Apprentice (Boiler) | B.Sc. (PCM) | 24 Months | 2 |
| 104 | Technician Apprentice (Chemical) | Diploma Chemical Engineering | 12 Months | 10 |
| 105 | Technician Apprentice (Mechanical) | Diploma Mechanical Engineering | 12 Months | 30 |
| 106 | Technician Apprentice (Electrical) | Diploma Electrical Engineering | 12 Months | 12 |
| 107 | Technician Apprentice (Instrumentation) | Diploma Instrumentation Engineering | 12 Months | 2 |
| 108 | Trade Apprentice (Secretarial Assistant) | BA/B.Sc./B.Com. | 15 Months | 16 |
| 109 | Trade Apprentice (Accountant) | B.Com. | 12 Months | 1 |
| 110 | Trade Apprentice (Data Entry Operator) | 12th Pass | 12 Months | 5 |
| 111 | Trade Apprentice (Data Entry Operator – Skill Certificate Holder) | 12th Pass + Skill Certificate | 12 Months | 1 |
Total Vacancies: 126 Posts
IOCL Digboi Apprentice Recruitment 2026 Eligibility Criteria
Candidates must fulfill all eligibility conditions prescribed by Indian Oil Corporation Limited before submitting the online application.
Educational Qualification
| Trade Code | Required Qualification |
|---|---|
| 101 & 103 | B.Sc. with Physics, Chemistry & Mathematics / Industrial Chemistry |
| 102 | 10th Pass with ITI (Fitter Trade) |
| 104 | Diploma in Chemical/Petrochemical Engineering |
| 105 | Diploma in Mechanical Engineering |
| 106 | Diploma in Electrical or Electrical & Electronics Engineering |
| 107 | Diploma in Instrumentation Engineering or equivalent |
| 108 | Bachelor’s Degree (BA/B.Sc./B.Com.) |
| 109 | Bachelor of Commerce (B.Com.) |
| 110 | 12th Pass |
| 111 | 12th Pass with Domestic Data Entry Operator Skill Certificate |
Additional Eligibility Conditions
- Qualification must be obtained through regular full-time education.
- Minimum 50% aggregate marks for General/OBC/EWS candidates.
- Minimum 45% aggregate marks for SC/ST/PwBD candidates applying against reserved vacancies.
- Candidates awaiting final results are not eligible.
- Candidates possessing higher qualifications such as BE/B.Tech, MBA, MCA, CA, LLB, etc., are not eligible.
- Candidates having one year or more post-qualification work experience are not eligible.
- Only one application for one trade/discipline is permitted.
IOCL Digboi Apprentice Recruitment 2026 Age Limit
The age will be calculated as on 30 June 2026.
| Category | Age Limit |
|---|---|
| Minimum Age | 18 Years |
| Maximum Age | 24 Years |
Age Relaxation
| Category | Relaxation |
|---|---|
| SC/ST | 5 Years |
| OBC (Non-Creamy Layer) | 3 Years |
| PwBD | 10 Years |
| PwBD + SC/ST | 15 Years |
| PwBD + OBC (NCL) | 13 Years |
IOCL Digboi Apprentice Recruitment 2026 Application Fee
The official notification has not prescribed any application fee.
| Category | Fee |
|---|---|
| General | ₹0 |
| OBC | ₹0 |
| EWS | ₹0 |
| SC | ₹0 |
| ST | ₹0 |
| PwBD | ₹0 |
All eligible candidates can apply free of cost.
IOCL Digboi Apprentice Recruitment 2026 Salary / Stipend
Selected apprentices will receive a monthly stipend in accordance with the provisions of the Apprentices Act, 1961/1973, Apprenticeship Rules, and IOCL guidelines.
| Post | Stipend |
|---|---|
| Trade Apprentice | As per Apprentices Act & IOCL Norms |
| Technician Apprentice | As per Apprentices Act & IOCL Norms |
Additional Benefits
- Monthly stipend as per Government rules
- Safety shoes and safety helmet (for eligible technical trades)
- Accident insurance coverage
- Paid leave as per apprenticeship guidelines
- Practical industrial training at IOCL Digboi Refinery
- Apprenticeship completion certificate after successful training
IOCL Digboi Apprentice Recruitment 2026 Selection Process
The selection process for IOCL AOD Digboi Refinery Apprentice Recruitment 2026 is completely merit-based. There will be no written examination or personal interview. Candidates will be shortlisted based on the marks secured in their qualifying educational examination.
The recruitment process consists of the following stages:
Stage 1: Online Application
Candidates must first complete the online application through the respective NAPS/NATS portal and then submit the required details through the Microsoft Forms link mentioned in the official notification.
Stage 2: Merit List
A merit list will be prepared based on the aggregate percentage of marks obtained in the prescribed qualification.
- Higher percentage of marks will receive higher merit.
- Aggregate marks of all semesters/years will be considered.
- Only eligible candidates will be included in the merit list.
Stage 3: Tie-Breaking Rule
If two or more candidates obtain the same percentage of marks:
- Older candidate (higher age) will be given preference.
- If age is also the same, higher Class 10 percentage will be considered.
Stage 4: Document Verification
Candidates shortlisted in the merit list will be invited for document verification.
All original certificates and supporting documents must be produced for verification.
Stage 5: Medical Examination
Candidates who successfully complete document verification must undergo a pre-engagement medical fitness examination as per IOCL standards.
Final Selection
Final engagement will be offered only after:
- Merit qualification
- Successful document verification
- Medical fitness clearance
Documents Required
Candidates should keep the following original documents along with self-attested photocopies ready during the Document Verification process.
Educational Documents
- Class 10 Certificate (Proof of Date of Birth)
- Class 12 Marksheet (where applicable)
- ITI Certificate
- Diploma Certificate
- Graduation Certificate
- Semester-wise Marksheets
- Final Passing Certificate
Identity Proof
- Aadhaar Card
- PAN Card
- Voter ID
- Passport
- Driving License
(Any one valid Government-issued Photo ID)
Category Certificates
- SC Certificate
- ST Certificate
- OBC (NCL) Certificate
- EWS Certificate
- PwBD Certificate (if applicable)
Other Documents
- NAPS/NATS Registration Printout
- Microsoft Form Submission Details
- Passport Size Photographs
- Affidavit (Annexure-A, if applicable)
- Skill Certificate (Only for Data Entry Operator Skill Certificate Holder)
- CGPA Conversion Certificate (if applicable)
- Institute Certificate regarding regular full-time education
How to Apply for IOCL Digboi Apprentice Recruitment 2026
Candidates must complete both mandatory application steps before the last date. Incomplete applications will be rejected.
Step 1: Register on NAPS/NATS Portal
Visit the appropriate apprenticeship portal based on your trade.
NAPS Portal
Applicable for:
- Code 101
- Code 102
- Code 103
- Code 108
- Code 109
- Code 110
- Code 111
Search for IOCL AOD Digboi Refinery and apply for the relevant trade.
NATS Portal
Applicable for:
- Code 104
- Code 105
- Code 106
- Code 107
Register and apply using the notification available on the BOAT/NATS dashboard.
Step 2: Submit Microsoft Form
After successful registration on the apprenticeship portal:
- Open the Microsoft Form provided in the official notification.
- Fill in all required details carefully.
- Enter the same Registration Number generated on the NAPS/NATS portal.
- Verify all information before final submission.
Both steps are compulsory.
Step 3: Wait for Merit List
After the application deadline:
- IOCL will prepare a merit list.
- Shortlisted candidates will receive information regarding document verification.
Step 4: Attend Document Verification
Carry all original certificates along with photocopies.
Failure to produce any required document may result in cancellation of candidature.
Step 5: Medical Examination
Candidates declared successful after document verification will undergo medical fitness tests before final engagement.
Important Instructions
Candidates should carefully follow all instructions mentioned in the official notification.
- Apply for only one trade or discipline.
- Multiple applications will be rejected.
- Ensure all information entered is correct.
- Qualification should be from a recognized institution.
- Distance education qualifications are not accepted.
- Candidates awaiting results are not eligible.
- Candidates possessing BE/B.Tech, MBA, MCA, CA, LLB or equivalent higher qualifications are not eligible.
- Applicants having one year or more work experience after acquiring the qualification are not eligible.
- Keep the registered mobile number and email ID active throughout the recruitment process.
- Upload only genuine documents.
- Any false information may lead to cancellation of candidature and legal action.
- Regularly visit the official IOCL website for updates.
- No correspondence regarding rejected applications will be entertained.
- Completion of apprenticeship does not guarantee permanent employment in IOCL.
Why Should You Apply for IOCL Apprentice Recruitment 2026?
This apprenticeship offers valuable industrial exposure in one of India’s largest Maharatna Public Sector Enterprises.
Benefits include:
- Opportunity to train with Indian Oil Corporation Limited
- Hands-on industrial experience
- Government-recognized apprenticeship certificate
- Monthly stipend as per Apprenticeship Rules
- Skill enhancement through practical training
- Better career prospects in PSU and private sector industries
- No written examination
- Merit-based transparent selection process
Who Can Apply?
The recruitment is suitable for candidates belonging to the following educational backgrounds:
- 12th Pass
- ITI Pass
- Diploma Holders
- B.Sc. Graduates
- B.Com. Graduates
- BA Graduates
- Freshers seeking apprenticeship opportunities
- Candidates fulfilling Apprentices Act eligibility conditions
Preparation Tips
Although there is no written examination, candidates should prepare carefully for the document verification stage.
Tips:
- Ensure all educational certificates are complete.
- Verify NAPS/NATS registration details.
- Keep multiple photocopies of important documents.
- Arrange category certificates in advance.
- Maintain consistency in personal information across all documents.
- Check official website regularly for merit list updates.
- Attend document verification on the scheduled date and time.
Common Mistakes to Avoid
Many applications get rejected because of avoidable mistakes.
Avoid the following:
- Applying for more than one trade.
- Incorrect NAPS/NATS Registration Number.
- Failure to submit Microsoft Form.
- Uploading incomplete information.
- Incorrect educational qualification details.
- Invalid OBC/EWS certificates.
- Waiting until the last date to apply.
- Providing mismatched email ID or mobile number.
- Entering incorrect percentage of marks.
- Ignoring official instructions.
Important Links
| Description | Status |
|---|---|
| Apply Online (NAPS Portal) | Available |
| Apply Online (NATS Portal) | Available |
| Microsoft Form Submission | Available |
| Official Notification PDF | Available |
| Official Website | www.iocl.com |
Conclusion
The IOCL AOD Digboi Refinery Apprentice Recruitment 2026 presents an excellent opportunity for ITI, Diploma, Graduate, and 12th Pass candidates to begin their careers with one of India’s leading Public Sector Undertakings. With 126 apprentice vacancies, a completely merit-based selection process, and no written examination, eligible candidates should not miss this chance.
Applicants are advised to complete both the NAPS/NATS registration and Microsoft Form submission well before the 31 July 2026 deadline. Before applying, carefully review the eligibility criteria, prepare all required documents, and keep track of important announcements on the official IOCL website to avoid missing any stage of the recruitment process.
- Apply Online (NAPS Portal – Codes 101,102,103,108,109,110,111): Click Here
- Apply Online (NATS Portal – Codes 104,105,106,107): Click Here
- Apply Online: Click here
- Official Notification PDF: Click here
- Official Website: Click here
- Join Telegram Channel: Click Here
- Join WhatsApp Channel: Click Here
- Sarkari Result: Click Here
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Also known as:
- IOCL Apprentice Recruitment 2026
- Digboi Refinery Apprentice Vacancy
- IOCL Trade Apprentice 2026
- IOCL Technician Apprentice Recruitment
- IOCL 126 Apprentice Posts
- NAPS Apprentice Recruitment
- NATS Apprentice Vacancy
- IOCL Jobs 2026
- IOCL Digboi Recruitment
- Indian Oil Apprentice Jobs
- Diploma Apprentice Jobs
- ITI Apprentice Recruitment
- Graduate Apprentice Vacancy
- Assam Government Jobs
- Latest IOCL Recruitment
IOCL AOD Digboi Refinery Apprentice Recruitment 2026 FAQs
Q1. How many vacancies are available under IOCL AOD Digboi Refinery Apprentice Recruitment 2026?
A total of 126 Apprentice vacancies have been announced for Trade Apprentice and Technician Apprentice posts across multiple disciplines.
Q2. What is the last date to apply for IOCL Digboi Apprentice Recruitment 2026?
The online application process will close on 31 July 2026 at 5:00 PM.
Q3. What is the minimum educational qualification required?
Candidates must possess one of the following depending on the trade:
- Class 12
- ITI
- Diploma
- B.Sc.
- B.Com.
from a recognized institution.
Q4. Is there any application fee?
No.
The official notification has not prescribed any application fee for any category.
Q5. What is the age limit?
Applicants should be:
- Minimum: 18 Years
- Maximum: 24 Years
as on 30 June 2026.
Age relaxation is applicable as per Government rules.
Q6. How will candidates be selected?
Selection will be based on:
- Merit list prepared from qualifying examination marks
- Document Verification
- Medical Fitness
There will be no written examination.
Q7. Can candidates apply for more than one trade?
No.
Candidates are allowed to apply for only one discipline. Multiple applications may be rejected.
Q8. Is NAPS/NATS registration compulsory?
Yes.
Candidates must register on the appropriate portal before submitting the application.
Q9. What stipend will apprentices receive?
Selected candidates will receive stipend according to the Apprentices Act, 1961 and Apprenticeship Rules.
Q10. Will IOCL provide permanent employment after apprenticeship?
No.
Completion of apprenticeship does not guarantee permanent employment in IOCL.
Q11. Which refinery is conducting this recruitment?
The recruitment is being conducted by Indian Oil Corporation Limited (IOCL), AOD Digboi Refinery, Assam.
Q12. Which trades are included?
Major trades include:
- Chemical
- Mechanical
- Electrical
- Instrumentation
- Fitter
- Secretarial Assistant
- Accountant
- Data Entry Operator
Latest search area
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Social Media Caption
🚨 IOCL AOD Digboi Refinery Apprentice Recruitment 2026 is Out!
📢 Indian Oil Corporation Limited has announced 126 Apprentice Vacancies for ITI, Diploma, Graduate and 12th Pass candidates.
✅ No Written Exam
✅ Merit Based Selection
✅ Apply Online till 31 July 2026
Read complete eligibility, vacancy details, salary, age limit and application process now on SarkariOfficer.com.
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