Indian Oil Corporation Limited (IOCL), a Government of India Undertaking and Fortune Global 500 Company, has released Advertisement No. PDR/HR/03/Apprentices-25 dated 12-02-2026 for engagement of Apprentices at Paradip Refinery under the Apprentices Act, 1961/1973 (as amended).
This recruitment is part of IOCL’s Skill Building Initiative.
Trade / Discipline Wise Vacancy Details (Category Wise)
| Code | Trade / Discipline | Qualification | Total | UR | EWS | SC | ST | OBC (NCL) | PwBD |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Trade Apprentice – Attendant Operator (Chemical Plant) | 3 yr B.Sc (Physics, Chemistry, Maths / Industrial Chemistry) | 114 | 46 | 11 | 18 | 25 | 14 | 0 |
| 102 | Trade Apprentice – Fitter (Mechanical) | Matric + ITI Fitter (2 yrs) | 32 | 13 | 3 | 5 | 7 | 4 | 2 |
| 104 | Technician Apprentice – Chemical | 3 yr Diploma (Chemical / Petrochemical / Refinery Engg.) | 53 | 21 | 5 | 9 | 12 | 6 | 0 |
| 105 | Technician Apprentice – Mechanical | 3 yr Diploma Mechanical | 37 | 15 | 4 | 6 | 8 | 4 | 3 |
| 106 | Technician Apprentice – Electrical | 3 yr Diploma Electrical / Electrical & Electronics | 68 | 27 | 7 | 11 | 15 | 8 | 4 |
| 107 | Technician Apprentice – Instrumentation | 3 yr Diploma Instrumentation / Electronics | 20 | 9 | 2 | 3 | 4 | 2 | 2 |
| 110 | Trade Apprentice – Data Entry Operator (Fresher) | Class XII Pass | 13 | 5 | 1 | 2 | 3 | 2 | 2 |
| 111 | Trade Apprentice – Data Entry Operator (Skill Holder) | Class XII + Skill Certificate | 5 | 2 | 1 | 0 | 1 | 1 | 0 |
Age Limit (As on 31-01-2026)
| Category | Minimum Age | Maximum Age | Relaxation |
|---|---|---|---|
| General / EWS | 18 Years | 24 Years | — |
| SC/ST | 18 Years | 29 Years | 5 Years |
| OBC (NCL) | 18 Years | 27 Years | 3 Years |
| PwBD | 18 Years | 34 Years | 10 Years |
| PwBD (SC/ST) | 18 Years | 39 Years | 15 Years |
| PwBD (OBC) | 18 Years | 37 Years | 13 Years |
Qualification Criteria
| Criteria | Details |
|---|---|
| Minimum Marks | 50% Aggregate (45% for SC/ST/PwBD Reserved Seats) |
| Mode of Study | Regular Full-Time Only |
| Distance/Part-time | Not Eligible |
| Higher Qualification (BE/BTech/MBA/CA etc.) | Not Eligible |
| Experience after Qualification | 1 year or more – Not Eligible |
| 5 Years Gap after Qualification | Not Eligible |
| Multiple Applications | Not Allowed |
Reservation & Category Rules
| Category | Requirement |
|---|---|
| SC/ST | Valid caste certificate |
| OBC (NCL) | Non-Creamy Layer Certificate valid as on 31-01-2026 |
| EWS | Income & Asset Certificate |
| PwBD | Minimum 40% Disability Certificate |
| PwBD Eligible Codes | 102, 105, 106, 107, 110, 111 |
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Selection Process
| Stage | Details |
|---|---|
| Written Exam | No Written Test |
| Selection Basis | Merit based on aggregate percentage in qualifying exam |
| Tie Breaker | Older candidate preferred (DOB basis) |
| Shortlisting | Based on merit list |
| Document Verification | Mandatory |
| Medical Test | Pre-engagement medical fitness required |
| Final Selection | After document verification + medical fitness |
Stipend & Benefits
| Component | Details |
|---|---|
| Stipend | As per Apprentices Act 1961 |
| HRA | Not Provided |
| Accommodation | Not Provided |
| Insurance | Accident Insurance Coverage |
| PPE | Safety Shoes & Helmet (for plant trades) |
| Leave | 32 days General Leave + 12 days Casual Leave |
| Holidays | As per refinery schedule |
Important Dates
| Event | Date |
|---|---|
| Online Application Start | 12-02-2026 (10:00 AM) |
| Last Date to Apply | 25-02-2026 (5:00 PM) |
| Tentative Merit List | 03-03-2026 |
| Document Verification | 09-03-2026 to 13-03-2026 |
Application Process (Mandatory Two Steps)
| Step | Portal | Applicable Codes |
|---|---|---|
| Step I | NAPS Portal | 101, 102, 110, 111 |
| Step I | NATS Portal | 104, 105, 106, 107 |
| Step II | Microsoft Form | All Candidates (Mandatory) |
Both Step I and Step II must be completed.
Documents Required at Verification
| Required Documents |
|---|
| 10th Certificate (DOB proof) |
| Class XII / ITI / Diploma / Degree Marksheet |
| Final Certificate |
| CGPA to Percentage Conversion Certificate (if applicable) |
| SC/ST/OBC/EWS/PwBD Certificate (if applicable) |
| NAPS/NATS Registration Print |
| Affidavit (Annexure A) |
| Valid Photo ID |
Contact Details
| Unit | Contact No. | |
|---|---|---|
| Paradip Refinery | 06722-252040 | pdrp-apprenticeship@indianoil.in |
How to Apply for IOCL Apprentice 2026
Candidates must complete both Step I and Step II. Application will not be considered if any step is missed.
STEP I – Registration on NAPS/NATS Portal
🔹 For Codes 101, 102, 110, 111
Register and apply through NAPS Portal (Apprenticeship India).
🔹 For Codes 104, 105, 106, 107
Register and apply through NATS Portal (Board of Apprenticeship Training).
✔ Ensure your profile is 100% updated
✔ Apply against IOCL Paradip Refinery opportunity
✔ Use correct Establishment ID
STEP II – Submit Microsoft Form (Mandatory)
After applying on NAPS/NATS portal:
- Fill the additional details in the official Microsoft Form
- Submit only one response
- Ensure details match with NAPS/NATS registration
Both Step I and Step II are compulsory.
Frequently Asked Questions (FAQs)
What is the total number of vacancies in IOCL Paradip Apprentice Recruitment 2026?
A total of 342 apprentice vacancies have been announced across various trades and disciplines at Paradip Refinery.
What is the training duration for IOCL apprentices?
The training period for all trades and disciplines is 12 months.
Is there any written exam for selection?
No, there is no written test. Selection is purely based on merit (percentage of marks in qualifying examination).
What is the age limit for applying?
As on 31 January 2026:
- Minimum Age: 18 years
- Maximum Age: 24 years (General/EWS)
Age relaxation is applicable for SC/ST/OBC (NCL)/PwBD candidates as per Government rules.
What is the minimum qualification required?
Qualification depends on the trade:
- B.Sc (for Chemical Trade)
- ITI (Fitter)
- Diploma (Engineering disciplines)
- Class XII (for Data Entry Operator)
Minimum 50% marks (45% for SC/ST/PwBD) required.
Are higher qualification holders eligible?
No. Candidates possessing higher professional qualifications such as BE/B.Tech, MBA, CA, LLB, MCA, etc. are not eligible.
Can I apply for more than one trade?
No. A candidate can apply for only one trade/discipline. Multiple applications will be rejected.
What is the stipend amount?
Stipend will be paid as per the Apprentices Act, 1961 and IOCL guidelines.
Is accommodation or HRA provided?
No. IOCL does not provide accommodation or HRA to apprentices.
Is there any job guarantee after apprenticeship?
No. IOCL has no obligation to offer employment after completion of apprenticeship training.
How is the merit list prepared?
Merit list is prepared based on:
- Aggregate percentage of marks in qualifying examination
- In case of tie, older candidate (Date of Birth) will be preferred
What are the important dates?
- Online Application Start: 12 February 2026
- Last Date to Apply: 25 February 2026
- Tentative Document Verification: 09–13 March 2026
What are the mandatory application steps?
Candidates must complete:
- Registration & Application on NAPS/NATS Portal
- Submission of Microsoft Form (Mandatory)
Both steps are compulsory.

Are PwBD candidates eligible?
Yes, PwBD candidates can apply against identified trades (Codes 102, 105, 106, 107, 110 & 111) with valid disability certificate (minimum 40%).
