Indian Oil Corporation Limited (IOCL) has announced the official announcement for IOCL Executive Recruitment 2026 for filling up 470 vacancies for the posts of Graduate Engineer, Officer Marketing, Law Officer, Assistant Quality Control Officer and Diploma Engineer. Interested and eligible applicants can apply online from 14 August 2026 to 3 September 2026 up to 5:00 PM.
Candidates are requested to go through the official notification carefully and check the post-wise educational qualification, age restriction, experience requirements and other eligibility conditions before filling their applications. Selection Process: Computer Based Test, Group Discussion, Group Task and Personal Interview. Indian Oil Corporation Limited is a renowned Public Sector Undertaking of India. Eligible applicants are invited to apply for recruitment.
IOCL Executive Recruitment 2026 Highlights
| Particulars | Details |
|---|---|
| Organization Name | Indian Oil Corporation Limited (IOCL) |
| Advertisement No. | IOCL/CO-HR/RECTT/2026/01 |
| Job Category | Central Government Jobs |
| Post Name | Graduate Engineer, Officer Marketing, Law Officer, Assistant Quality Control Officer, Diploma Engineer |
| Total Vacancies | 470 |
| Application Mode | Online |
| Job Location | Across India |
| Salary | ₹30,000 to ₹1,60,000 |
| Selection Process | CBT, GD & GT, Personal Interview |
| Official Website | iocl.com |
IOCL has released the recruitment notification on 14 August 2026. Eligible candidates can submit their applications through the online application portal within the specified application period.
IOCL Executive Recruitment 2026 Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 14 August 2026 |
| Starting Date to Apply | 14 August 2026 |
| Last Date to Apply | 3 September 2026, up to 5:00 PM |
| Admit Card | 15 September 2026 |
| CBT Exam Date | 24 September 2026 |
Candidates should complete the application process before the deadline. The examination dates are subject to change, and applicants should regularly check the official IOCL website for the latest updates.
IOCL Executive Recruitment 2026 Application Fee
| Category | Fee |
|---|---|
| General / UR | ₹1,000 + GST |
| OBC / EWS | ₹1,000 + GST |
| SC / ST | Nil |
| PwBD | Nil |
| Payment Mode | Online |
Candidates belonging to the SC, ST and PwBD categories are exempted from paying the application fee. Other eligible candidates are required to pay ₹1,000 plus applicable GST through the prescribed online payment method.
IOCL Executive Recruitment 2026 Age Limit
The age limit is calculated as of 1 July 2026. The maximum age varies according to the post applied for.
| Post | Maximum Age |
|---|---|
| Graduate Engineer | 26 Years |
| Diploma Engineer | 26 Years |
| Officer Marketing | 28 Years |
| Law Officer | 30 Years |
| Assistant Quality Control Officer | 30 Years |
Minimum Age: 18 Years
Candidates must satisfy the prescribed age criteria as on the specified cut-off date.
Age Relaxation
| Category | Relaxation |
|---|---|
| SC / ST | 5 Years |
| OBC (NCL) | 3 Years |
| PwBD | Additional 10 Years |
| Ex-Servicemen | As per Government of India rules |
| Others | As per applicable Government rules |
Age relaxation will be applicable according to the Government of India rules and the conditions mentioned in the official recruitment notification.
IOCL Executive Recruitment 2026 Educational Qualification
Candidates must possess the required educational qualifications for the respective posts. The eligibility criteria vary according to the position and discipline.
Graduate Engineer, Grade A
Candidates should possess a full-time regular B.E./B.Tech or equivalent degree in the relevant engineering discipline from an AICTE/UGC-recognized institution.
| Category | Minimum Marks |
|---|---|
| General / EWS / OBC (NCL) | 65% |
| SC / ST / PwBD | 55% |
Eligible engineering disciplines include Chemical, Civil, Computer Science & IT, Electrical, Electronics & Communication, Instrumentation and Mechanical Engineering.
Officer Marketing, Grade A
Candidates should possess a full-time 2-year MBA or PGDBA with specialization in Marketing Management.
| Category | Minimum Marks |
|---|---|
| General / EWS / OBC (NCL) | 60% |
| SC / ST / PwBD | 55% |
The required Marketing specialization should be mentioned on the final degree certificate.
Law Officer, Grade A
Candidates should possess either a graduate degree in any discipline along with an LLB or a 5-year Integrated LLB recognized by the Bar Council of India.
| Category | Minimum Marks |
|---|---|
| General / EWS / OBC (NCL) | 60% |
| SC / ST / PwBD | 55% |
Experience: Candidates must have a minimum of 2 years of relevant post-qualification work experience.
Assistant Quality Control Officer, Grade A0
Candidates should possess a Master’s Degree in Chemistry in the relevant specialization.
| Category | Minimum Marks |
|---|---|
| General / EWS / OBC (NCL) | 60% |
| SC / ST / PwBD | 55% |
Experience: A minimum of 2 years of relevant post-qualification experience in Testing, Research & Development or Quality Control in the specified industries or laboratories is required.
Diploma Engineer, Grade E0
Candidates should possess a 3-year full-time Diploma in Engineering in Electrical, Mechanical or the relevant Safety discipline.
| Category | Minimum Marks |
|---|---|
| General / EWS / OBC | 65% |
| SC / ST | 55% |
For the Safety discipline, candidates must also possess a Diploma in Industrial Safety of at least one year.
Candidates possessing higher qualifications such as B.E./B.Tech, MBA, CA, CS, CMA, MCA or Ph.D. are not eligible for the Diploma Engineer post, as per the stated eligibility conditions.
IOCL Executive Recruitment 2026 Vacancy Details
| Post / Grade | No. of Posts |
|---|---|
| Graduate Engineer, Grade A | 411 |
| Assistant Quality Control Officer, Grade A0 | 9 |
| Diploma Engineer, Grade E0 | 50 |
| Total | 470 |
Discipline-wise Vacancy Details
| Discipline | Grade A | Grade A0 | Grade E0 | Total |
|---|---|---|---|---|
| Civil | 62 | 0 | 0 | 62 |
| Chemical | 16 | 0 | 0 | 16 |
| Electrical | 75 | 0 | 14 | 89 |
| Electronics & Communication | 32 | 0 | 0 | 32 |
| Mechanical | 118 | 0 | 21 | 139 |
| Instrumentation | 35 | 0 | 0 | 35 |
| Computer Science & IT | 22 | 0 | 0 | 22 |
| Law | 10 | 0 | 0 | 10 |
| Marketing | 41 | 0 | 0 | 41 |
| Quality Control (Chemistry) | 0 | 9 | 0 | 9 |
| Safety | 0 | 0 | 15 | 15 |
| Total | 411 | 9 | 50 | 470 |
Grade A Category-wise Vacancy Details
| Discipline | UR | EWS | OBC (NCL) | SC | ST | Total |
|---|---|---|---|---|---|---|
| Civil | 25 | 6 | 17 | 11 | 3 | 62 |
| Chemical | 11 | 1 | 2 | 1 | 1 | 16 |
| Electrical | 32 | 7 | 20 | 11 | 5 | 75 |
| Electronics & Communication | 13 | 4 | 8 | 6 | 1 | 32 |
| Mechanical | 49 | 12 | 32 | 19 | 6 | 118 |
| Instrumentation | 17 | 3 | 8 | 5 | 2 | 35 |
| Computer Science & IT | 11 | 2 | 4 | 3 | 2 | 22 |
| Law | 4 | 1 | 2 | 2 | 1 | 10 |
| Marketing | 17 | 4 | 11 | 7 | 2 | 41 |
PwBD vacancies are reserved horizontally within the relevant vacancy categories according to the applicable Government of India reservation rules.
IOCL Executive Recruitment 2026 Selection Process
The selection process for IOCL Executive Recruitment 2026 includes the following stages:
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Computer Based Test (CBT)
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Group Discussion (GD)
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Group Task (GT)
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Personal Interview (PI)
The final selection is based on the combined performance of candidates in the prescribed selection stages. The CBT carries 85% weightage, Group Discussion and Group Task carry 5% weightage, and the Personal Interview carries 10% weightage.
CBT Exam Pattern
| Section | Subject | Questions | Time |
|---|---|---|---|
| Section A | Quantitative Aptitude | 20 | 60 Minutes |
| Section A | Logical Reasoning | 15 | |
| Section A | Verbal Ability | 15 | |
| Section B | Domain Knowledge | 50 | 90 Minutes |
| Total | 100 | 150 Minutes |
Each question carries one mark. A negative marking of 0.25 mark will be applicable for every incorrect answer.
IOCL Executive Recruitment 2026 Salary Details
| Grade | Post | Salary |
|---|---|---|
| Grade A | Graduate Engineer / Officer Marketing / Law Officer | ₹50,000 – ₹1,60,000 |
| Grade A0 | Assistant Quality Control Officer | ₹40,000 – ₹1,40,000 |
| Grade E0 | Diploma Engineer | ₹30,000 – ₹1,20,000 |
Selected candidates will also be eligible for applicable allowances, benefits and other facilities according to IOCL rules.
How to Apply for IOCL Executive Recruitment 2026?
Candidates can follow the steps below to submit their applications:
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Visit the official IOCL website.
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Open the Careers or Recruitment section.
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Find the IOCL Executive Recruitment 2026 application link.
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Click on the online application link.
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Complete the registration process using the required details.
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Log in using the registration credentials.
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Fill in the application form carefully.
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Enter the required educational, personal and experience details.
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Upload the photograph, signature and other required documents.
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Pay the application fee, if applicable.
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Review all the details entered in the application form.
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Submit the application form.
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Download and print the completed application form for future reference.
Candidates should ensure that all information entered in the application form is correct before submitting it.
Required Documents
Candidates should keep the following documents ready while applying:
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Passport-size photograph
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Signature
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Left thumb impression
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Educational certificates and mark sheets
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Date of birth proof
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Experience certificate, wherever applicable
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Category certificate, if applicable
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EWS certificate, if applicable
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OBC (NCL) certificate, if applicable
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SC/ST certificate, if applicable
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PwBD certificate, if applicable
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Valid identity proof
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No Objection Certificate, wherever applicable
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Other documents mentioned in the official notification
Important Links
| Description | Link |
|---|---|
| Apply Online | Apply Here |
| Official Notification PDF | Download Notification |
| Vacancy Details PDF | Download Vacancy Details |
| Official Website | Visit IOCL Website |
FAQs
Q1. What is the total number of vacancies in IOCL Executive Recruitment 2026?
Answer: A total of 470 vacancies have been announced for Graduate Engineer, Officer Marketing, Law Officer, Assistant Quality Control Officer and Diploma Engineer posts.
Q2. What is the last date to apply for IOCL Executive Recruitment 2026?
Answer: The last date to submit the online application is 3 September 2026 up to 5:00 PM.
Q3. What is the application fee for IOCL Executive Recruitment 2026?
Answer: General, EWS and OBC (NCL) candidates are required to pay ₹1,000 plus applicable GST. SC, ST and PwBD candidates are exempted from the application fee.
