Indian Oil Corporation Limited has released the IOCL Haldia Refinery Apprentice Recruitment 2026 notification on 30th June 2026 at the official website iocl.com/Apprentice. As per Advertisement No. HR/RECTT/01/2026-27(APP) dated 30th June 2026, the online application process begins from 1st July 2026 and closes on 30th July 2026. This recruitment is for candidates seeking an entry-level skill-building training opportunity in the public sector oil and gas industry.
The company has announced a total of 279 vacancies for Trade Apprentices and Technician Apprentices across multiple technical fields including Chemical, Mechanical, Electrical, Instrumentation, Secretarial Assistant, Accountant, and Data Entry Operator fields. The primary location of posting for these training seats is the Haldia Refinery located in West Bengal. Candidates should check all details from the below article.
Read this article carefully and go through the official notification before applying. Information verified from official Indian Oil Corporation Limited notification No. HR/RECTT/01/2026-27(APP) dated 30th June 2026.
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Quick Summary of IOCL Haldia Refinery Apprentice Recruitment 2026
| Category | Details |
| Organisation / Employer | Indian Oil Corporation Limited (Haldia Refinery) |
| Name of the Post | Trade Apprentice and Technician Apprentice |
| Total Vacancy | 279 seats |
| Salary / Pay Scale | Stipend as per Apprentices Act, 1961/1973 and Corporation guidelines |
| Additional Salary Benefits | Personal Protective Equipment (Safety Shoes & Helmet) for technical codes, Accident Insurance Coverage |
| Application Mode | Online (Registration via NAPS/NATS portal followed by Microsoft Form submission) |
| Eligibility | Class 12, ITI, Graduate Degree (B.A., B.Sc., B.Com), or 3 years Engineering Diploma |
| Selection Process | Merit list based on the aggregate percentage of marks in the qualifying examination |
| Place of Posting | Haldia Refinery, Purba Medinipur, West Bengal |
| Government / Private / Contract | Apprenticeship Training (Temporary period of 12 to 24 months) |
| IOCL Haldia apprentice recruitment 2026 Last Date of Application | 30th July 2026 |
| Who Can Apply | Freshers and eligible candidates meeting educational criteria |
| Interview / Exam Date | No written test or interview; selection is entirely merit-based |
About Indian Oil Corporation Limited Haldia Refinery
Indian Oil Corporation Limited is a commercial undertaking and a Fortune Global 500 entity operating under the administrative setup of the Government of India. The organization manages refining, pipeline, and marketing infrastructure across the country, serving as a primary pillar for domestic energy security. The Haldia Refinery, established in the coastal industrial zone of West Bengal, processes crude oil into various petroleum products, lubricants, and fuel variants. The engagement of apprentices at this unit serves as a skill-building initiative aligned with national development objectives, enabling regional candidates to gain formal operational experience within a hazardous chemical plant environment. Individuals seeking broader opportunities in this domain can review the primary latest apprentice jobs to understand the national scope of these training frameworks.
The Haldia Refinery is situated in the Purba Medinipur district of West Bengal. Candidates from Kolkata, Howrah, or neighboring districts can access the industrial city of Haldia via direct train services from Howrah Station or daily bus routes originating from the Esplanade bus terminal, with an average travel time of three to four hours. The local language medium is Bengali, which is commonly used for day-to-day interactions outside the refinery complex, though formal operations utilize Hindi and English. This training unit represents a major industrial setup in southern West Bengal, drawing a high volume of applicants from local polytechnic colleges and industrial training institutes. For comparison, candidates interested in public sector training opportunities in the eastern and northeastern regions can also inspect the Indian Oil Bongaigaon Refinery Apprentice Jobs 2026 or check the status of the IOCL Guwahati Apprentice Vacancy 2026 to evaluate alternative openings.
Important Dates
The timeline for the application process, verification schedules, and registration deadlines remains strictly fixed by the management. Late submissions or portal failures near the deadline will not modify the established tracking dates.
| Event | Date |
| Date of opening of online application in NAPS/NATS portal and Microsoft forms | 1st July 2026 (10:00 Hours) |
| Last date of submission of online application and Microsoft forms | 30th July 2026 (17:00 Hours) |
| Tentative date of publication of list of candidates called for document verification | 5th August 2026 |
| Tentative period of physical document verification at Haldia Refinery | 11th August 2026 to 18th August 2026 |
Vacancy Details & Salary
The notification allocates training seats across different trade categories and operational disciplines. Here’s the breakdown of posts, total vacancy and salary for your reference.
| Post Code | Trade / Discipline Name | Total Vacancy | Training Period |
| 101 | Trade Apprentice Attendant Operator (Chemical Plant) | 70 | 12 Months |
| 102 | Trade Apprentice (Fitter) – Mechanical | 20 | 12 Months |
| 103 | Trade Apprentice (Boiler) – Mechanical | 10 | 24 Months |
| 104 | Technician Apprentice – Chemical Engineering | 70 | 12 Months |
| 105 | Technician Apprentice – Mechanical Engineering | 40 | 12 Months |
| 106 | Technician Apprentice – Electrical Engineering | 30 | 12 Months |
| 107 | Technician Apprentice – Instrumentation Engineering | 7 | 12 Months |
| 108 | Trade Apprentice Secretarial Assistant | 17 | 15 Months |
| 109 | Trade Apprentice Accountant | 1 | 12 Months |
| 110 | Trade Apprentice Data Entry Operator (Fresher) | 8 | 12 Months |
| 111 | Trade Apprentice Data Entry Operator (Skill Certificate Holder) | 6 | 12 Months |
Based on standard public sector apprenticeship regulations, the monthly stipend is calculated dynamically using the minimum wage rules defined under the Apprentices Act of 1961 and 1973. This is editorial context, not part of the official notification — confirm specifics with the hiring office regarding the exact regional baseline scale.
Eligibility Criteria
The eligibility criteria for the training seats include education and age requirements. Candidates should make sure they meet all the conditions before applying to prevent sudden disqualification during verification.
Educational Qualification
- Attendant Operator (Code 101): 3 years B.Sc. degree with subjects in Mathematics, Physics, Chemistry, or Industrial Chemistry.
- Fitter (Code 102): Matriculation certificate coupled with a regular full-time ITI in Fitter Trade lasting a minimum of 2 years.
- Boiler (Code 103): 3 years B.Sc. degree with specialization lines across Mathematics, Physics, Chemistry, or Industrial Chemistry.
- Technician Apprentice Chemical (Code 104): 3 years full-time Diploma in Chemical Engineering, Petrochemical Engineering, Chemical Technology, or Refinery and Petrochemical Engineering.
- Technician Apprentice Mechanical (Code 105): 3 years regular Diploma in Mechanical Engineering.
- Technician Apprentice Electrical (Code 106): 3 years full-time Diploma in Electrical Engineering or Electrical and Electronics Engineering.
- Technician Apprentice Instrument (Code 107): 3 years regular Diploma in Instrumentation Engineering, Instrumentation & Electronics, Instrumentation & Control, or Applied Electronics and Instrumentation Engineering.
- Secretarial Assistant (Code 108): 3 years regular undergraduate degree in B.A., B.Sc., or B.Com.
- Accountant (Code 109): 3 years full-time B.Com degree.
- Data Entry Operator Fresher (Code 110): Successful completion of Class 12 from an approved educational board.
- Data Entry Operator Skill Holder (Code 111): Class 12 pass coupled with an official Skill Certificate as a Domestic Data Entry Operator.
Candidates must have obtained a minimum of 50% marks in aggregate for General, EWS, and OBC categories, while a relaxed limit of 45% marks applies to SC, ST, and PwBD candidates against reserved slots. Qualification degrees obtained through distance education, correspondence courses, or part-time schedules are explicitly ineligible. Engineering graduates holding B.E. or B.Tech qualifications, or individuals possessing higher profiles like MBA, CA, LLB, or MCA, cannot apply. Individuals who completed their qualifying exam more than five years prior to 30th June 2026 are also barred from entry.
Age Limit
As on 30th June 2026, candidates must meet the minimum and maximum age criteria defined below:
- Minimum Age: 18 years
- Maximum Age: 24 years for General and EWS candidates
- OBC (Non-Creamy Layer) Relaxation: Upper limit extended by 3 years for reserved slots.
- SC / ST Relaxation: Upper limit extended by 5 years for reserved slots.
- PwBD Relaxation: Upper limit extended by 10 years regardless of seat reservation, with further cumulative relaxations for SC/ST PwBD profiles.
Selection Process
The selection process is conducted completely without a written examination or physical interview phases. Candidates are ranked transparently using numerical performance metrics.
- Merit Evaluation: Initial selection relies entirely on the aggregate percentage of marks compiled across all semesters or years of the qualifying diploma, degree, or certificate course.
- Tie-Breaking Priority: If multiple applicants share identical percentage totals, the older candidate by date of birth receives higher merit placement. If the birth dates also match, the higher aggregate score in Matriculation determines the final ranking order.
- Document Verification Call: Shortlisted candidates appearing on the tentative merit list must travel to Haldia Refinery for physical document validation.
- Medical Examination: Candidates passing document checks must undergo a pre-engagement medical checkup and obtain a clear fitness certificate from authorized medical officers.
Application Fee
Application fee details are not mentioned in the official notification. Candidates do not have to pay an online processing fee to submit their forms on the web portals. SC, ST, and PwBD applicants traveling for document verification are eligible for second-class rail fare reimbursement if the transit distance exceeds 30 kilometers.
How to Apply for IOCL Haldia Refinery Recruitment 2026
Candidates must complete two distinct registration stages to successfully record their applications. Failure to execute both steps before the closing hour results in immediate rejection.
- Identify your post code and navigate to the correct central portal link. For codes 101, 102, 103, 108, 109, 110, and 111, log on to the NAPS portal. For engineering diploma codes 104, 105, 106, and 107, log on to the NATS portal.
- Complete your basic student or candidate profile registration until the progress dashboard indicates a 100% completed status.
- Use the search facility under the opportunities menu to find the Haldia Refinery establishment. The NATS Establishment ID is EWBMEC000002 and the NAPS ID is E11191900001. Select the exact trade line matching your qualification and apply.
- After finishing the portal step, visit the primary corporate page at iocl.com and track the What’s New link pointing to the Haldia apprentice updates.
- Open the designated Microsoft Form link and fill out all identical academic tracker data, entering your portal enrolment code correctly to finish step two.
Documents Checklist Before You Leave Home:
- Matriculation certificate or 10th pass mark sheet acting as birth proof.
- Semester-wise or year-wise mark sheets of ITI, Graduation, or Engineering Diploma.
- Final qualification certificate issued by the board or university authority.
- Conversion certificate detailing CGPA to percentage metrics if applicable.
- Community or caste certificate (SC/ST/OBC-NCL/EWS) in the exact format required by central regulations.
- Printed summary sheets showing your active NATS or NAPS online profile details.
Important Links
Candidates applying for the training seats are advised to visit the important links below for the official PDF and application form:
- IOCL Recruitment 2026 Official Notification PDF: Download Notification Document
- Apply Online via NATS Portal: Register on NATS Login
- Apply Online via NAPS Portal: Register on NAPS Login
- Official Certificate Formats: Check IOCL Apprenticeships Formats
Latest Apprentice Recruitment Notifications
Should You Apply?
This training program is suitable for local diploma holders, ITI technicians, and general stream graduates from West Bengal who want practical experience inside a major public sector undertaking without undergoing a competitive written examination. It serves as a viable skill development path for fresh graduates who have completed their studies within the past five years and lack prior occupational exposure. However, this engagement is not a good fit for individuals seeking permanent employment, as the organization retains no liability or obligation to offer regular positions after the training period ends.
The competition remains tied closely to academic performance levels, meaning candidates with lower academic percentages may face reduced selection chances due to the strict merit-based ranking format. A key trade-off to consider is that company accommodation and house rent allowances are not provided, meaning candidates from distant areas must manage their own local lodging and living expenses in Haldia using only the monthly stipend.
FAQs — IOCL Haldia Refinery Apprentice Recruitment 2026
What is the IOCL apprentice recruitment 2026 last date for Haldia Refinery?
The last date to complete the online application on the NAPS or NATS portals and submit the required Microsoft Form is 30th July 2026 at 17:00 Hours.
How can candidates complete the IOCL Recruitment 2026 apply Online process?
Candidates must first register on the NATS or NAPS portal and apply under the Haldia Refinery establishment ID. Then, candidates must complete step two by filling out the mandatory additional details form via the Microsoft Form link on the official website.
What is the expected IOCL Apprentice Recruitment 2026 salary or monthly stipend?
The monthly apprentice salary is paid as a stipend calculated based on the rules prescribed under the Apprentices Act, 1961 and 1973, alongside specific corporation guidelines. Technical trade apprentices also receive safety shoes and a helmet.
Where can I find the IOCL Recruitment 2026 notification PDF on the official website?
The official notification PDF and application tracking links are available directly on www.iocl.com under the ‘What’s New’ section for the engagement of apprentices at Haldia Refinery. Candidates should rely on this official website instead of third-party Sarkari Result portals to avoid inaccurate information.
Can a candidate apply for multiple trades at Haldia Refinery?
No
Is there a provision for second-time apprentice training under this notification?
Preference is given to first-time applicants, but candidates who previously underwent training or faced contract termination due to health or financial reasons may apply subject to fulfilling specific gap-year conditions and submitting a certified legal affidavit during verification.
What happens if a selected candidate fails to join before the training contract is registered?
The training seat is canceled and allocated to the next eligible individual in the merit queue, as all positions must comply with strict timelines established by regional apprenticeship boards.
ABOUT THE AUTHOR
Sandeep Khati is the founder of India Job Alerts and a B.Tech in Computer Science from JGEC (2010). He started his career as a Systems Engineer at TCS and has been active in digital publishing since 2011, beginning with SearchDarjeeling.com(2011) and working as a web developer and designer at Darjeeling Informatics. Launched in April 2025, India Job Alerts is his most focused project — dedicated to publishing verified government and PSU job notifications for West Bengal, Sikkim, and All-India candidates. Every post is cross-checked against official notifications before publishing.. Know more