Indian Oil Corporation Limited
— Human Resources
| Post Name | Graduate Engineer, Officer (Marketing/Law), Assistant Quality Control Officer, Diploma Engineer |
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| Total Vacancies | 470 |
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| Qualification | B.E./B.Tech, MBA, LLB, M.Sc. Chemistry, or 3-year Engineering Diploma |
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| Age Limit | 26 to 30 years depending on the post; relaxation as per government norms |
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| Salary | Grade A (₹50,000-1,60,000), Grade A0 (₹40,000-1,40,000), Grade E0 (₹30,000-1,20,000) |
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| Application Fee | General/EWS/OBC: ₹1,000 + GST; SC/ST/PwBD: Nil |
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| Selection Process | Computer Based Test (CBT), Group Discussion, Group Task, and Personal Interview |
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Overview of IOCL Executive Recruitment 2026
Indian Oil Corporation Limited (IOCL), a Maharatna Public Sector Enterprise, has issued an official notification (Advertisement No. IOCL/CO-HR/RECTT/2026/01) for the recruitment of 470 executives across multiple disciplines. This recruitment includes positions for Graduate Engineers, Marketing Officers, Law Officers, Assistant Quality Control Officers, and Diploma Engineers.
Vacancy Distribution
| Discipline | Grade | Vacancies |
|---|
| Mechanical | A | 118 |
| Electrical | A | 75 |
| Civil | A | 62 |
| Marketing | A | 41 |
| Instrumentation | A | 35 |
| Electronics & Communication | A | 32 |
| Computer Science & IT | A | 22 |
| Chemical | A | 16 |
| Law | A | 10 |
| Quality Control | A0 | 9 |
| Mechanical | E0 | 21 |
| Safety | E0 | 15 |
| Electrical | E0 | 14 |
Eligibility Criteria
Candidates must ensure they meet the specific academic qualifications and age limits required for each post.
- Graduate Engineer (Grade A): B.E./B.Tech in relevant discipline with 65% marks (55% for SC/ST/PwBD).
- Officer (Marketing): MBA/PGDBA with specialization in Marketing with 60% marks.
- Officer (Law): Graduate with LLB (60% marks).
- Assistant Quality Control Officer: M.Sc. in Chemistry with 60% marks.
- Diploma Engineer (Grade E0): 3-year Diploma in Engineering with 65% marks.
Age Limits (as of 1 July 2026): The upper age limit is 26 years for Graduate/Diploma Engineers, 28 years for Marketing Officers, and 30 years for Law/Quality Control Officers. Standard government age relaxations apply for reserved categories.
Selection Process
The selection process consists of a Computer Based Test (CBT) scheduled for 24 September 2026, followed by a Group Discussion, Group Task, and Personal Interview. The merit list is based on a weighted composite score: 85% from CBT, 5% from GD/GT, and 10% from Personal Interview.
Steps to Apply
- Visit the official IOCL recruitment portal.
- Complete the registration to generate a Provisional Registration Number.
- Upload scanned copies of a recent photograph, signature, and left thumb impression.
- Submit the application form and pay the required fee (General/OBC/EWS: ₹1,000 + GST; SC/ST/PwBD: Exempted).
- Take a printout of the application form and e-receipt for future reference.
Important Application Deadlines
- Online Application Start: 14 August 2026
- Last Date to Apply: 3 September 2026 (17:00 hours)
- Admit Card Release: 15 September 2026
- Date of CBT: 24 September 2026
Register online at the official IOCL portal, upload documents, and submit the application with the required fee.
