The Indian Oil Corporation Limited (IOCL) conducts recruitment exams throughout the year to fill various positions, such as Junior Operators, Non-Executive Personnel, Apprentices, and Officers/Engineers, based on organizational needs. Unlike some organizations with fixed annual calendars, IOCL releases exam schedules alongside specific recruitment notifications published on their official website (www.iocl.com) and in leading national dailies. Below is a projected exam calendar for IOCL in 2026, based on trends from previous recruitment drives (2021–2025) and available speculative data for 2026. Note that these dates are tentative and subject to change; candidates should verify details through official IOCL notifications.
| Exam Name | Notification Date | Application Start Date | Last Date to Apply | Admit Card Release | Exam Date | Eligibility Criteria | Vacancies (Tentative) |
|---|---|---|---|---|---|---|---|
| Junior Operator, Junior Attendant, Junior Business Assistant | February 1, 2026 | February 5, 2026 | March 5, 2026 | March 25, 2026 | April 10, 2026 | Junior Operator: 10th pass with ITI in relevant field + 1 year experience. Junior Attendant: 12th pass. Junior Business Assistant: Bachelor’s degree + 1 year experience. Age: 18–26 years (relaxation as per norms). | ~250 |
| Non-Executive Personnel (Refineries & Pipelines) | July 15, 2026 | July 20, 2026 | August 20, 2026 | September 15, 2026 | September 30, 2026 | Diploma/ITI in Mechanical, Electrical, Instrumentation, etc., or 10th/12th pass for Technical Attendant. Age: 18–26 years (relaxation as per norms). | ~450 |
| Apprentice (Trade/Technician/Graduate) | January 20, 2026 | January 24, 2026 | February 14, 2026 | March 5, 2026 | March 15, 2026 | 10th/12th/ITI/Diploma/B.Com/B.Sc/BA. Age: 18–24 years (relaxation as per norms). | ~1350–1700 |
| Assistant Quality Control Officers | March 1, 2026 | March 5, 2026 | April 5, 2026 | May 15, 2026 | May 31, 2026 | Master’s degree in Chemistry or related field. Age: 18–30 years (relaxation as per norms). | ~50 |
| Officers/Engineers (via GATE) | January 10, 2026 | January 15, 2026 | February 15, 2026 | To be announced | Based on GATE 2026 schedule | B.E./B.Tech in Civil, Chemical, CS, Electrical, Instrumentation, Mechanical, Metallurgical. Minimum 65% marks (pass for SC/ST/PwBD). Age: Max 26 years (relaxation as per norms). | ~100–200 |
| Southern Region Apprentice | August 1, 2026 | August 5, 2026 | September 5, 2026 | To be announced | To be announced | 10th/12th/ITI/Diploma/B.Com/B.Sc/BA. Age: 18–24 years (relaxation as per norms). | ~400–500 |
Notes
- Official Source: All dates and details are tentative, based on patterns from previous years (2021–2025) and speculative sources for 2026. Always check the official IOCL website (www.iocl.com) under “Careers” > “Latest Job Openings” for confirmed notifications.
- Application Process: Applications are accepted online via www.iocl.com. Candidates must register, fill in details, upload documents, and pay the application fee (₹300 for General/OBC/EWS; exempted for SC/ST/PwBD/Ex-Servicemen).
- Exam Pattern: Most exams involve a Computer-Based Test (CBT) with 100 objective questions (1 mark each, no negative marking for Junior Operator/Attendant; 0.25 negative marking for some posts), covering General Aptitude, Technical Knowledge, General Awareness, and English Language. Duration: 120 minutes.
- Updates: Follow IOCL’s official website and social media (@IndianOilcl on X) for real-time updates.
- Preparation Tips:
- Review the syllabus and focus on technical subjects for relevant posts.
- Practice mock tests to improve time management.
- Stay updated on current affairs for General Awareness.
- Verify eligibility criteria in the official notification before applying.
For the latest updates and detailed advertisements, visit www.iocl.com regularly or check leading national dailies.