IOCL Executive Recruitment 2026: Apply Online for 470 Engineer, Officer and Diploma Engineer Posts.
Indian Oil Corporation Limited (IOCL) has announced a major Executive Recruitment drive for 2026. A total of 470 vacancies are available for eligible candidates in engineering, marketing, law, quality control and diploma-level technical disciplines.
The recruitment will be conducted through a Computer Based Test (CBT) followed by further selection stages for shortlisted candidates. The online application process started on 14 August 2026 and will close on 3 September 2026 at 5:00 PM.
This article provides a simple and complete overview of the IOCL Executive Recruitment 2026, including vacancy details, eligibility, age limit, salary, selection process, application fee and how to apply.
Important: Candidates should always verify the latest information from the official Indian Oil recruitment page before applying, as dates or other recruitment conditions may be updated by IOCL.
IOCL Executive Recruitment 2026 – Overview
| Particular | Details |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL) |
| Advertisement Number | IOCL/CO-HR/RECTT/2026/01 |
| Recruitment Year | 2026 |
| Notification Date | 14 August 2026 |
| Total Vacancies | 470 |
| Application Mode | Online |
| Selection Process | CBT, GD/GT and Personal Interview |
| Online Application Starts | 14 August 2026 |
| Last Date to Apply | 3 September 2026, 5:00 PM |
| Tentative CBT Date | 24 September 2026 |
| Official Website | IOCL Official Website |
Indian Oil's official recruitment page lists this Executive recruitment drive along with the detailed advertisement, vacancy information, application link and indicative syllabi.
IOCL Executive Vacancy 2026: Total 470 Posts
The 470 vacancies are distributed across Grade A, Grade A0 and Grade E0 positions.
Grade-Wise Vacancy Summary
| Grade | Number of Vacancies |
|---|---|
| Grade A | 411 |
| Grade A0 | 9 |
| Grade E0 | 50 |
| Total | 470 |
The official vacancy document provides discipline-wise and category-wise distribution. The total number of vacancies may be changed by IOCL depending on organizational requirements.
Grade A Vacancies – 411 Posts
| Discipline | Total Posts |
|---|---|
| Civil Engineering | 62 |
| Chemical Engineering | 16 |
| Electrical Engineering | 75 |
| Electronics & Communication Engineering | 32 |
| Mechanical Engineering | 118 |
| Instrumentation Engineering | 35 |
| Computer Science & IT | 22 |
| Law | 10 |
| Marketing | 41 |
| Total | 411 |
Grade A0 Vacancies – 9 Posts
| Discipline | Total Posts |
|---|---|
| Quality Control (Chemistry) | 9 |
Grade E0 Vacancies – 50 Posts
| Discipline | Total Posts |
|---|---|
| Electrical Engineering | 14 |
| Mechanical Engineering | 21 |
| Safety | 15 |
| Total | 50 |
Reservation and PwBD provisions are applicable according to the recruitment notification and Government of India guidelines. Candidates should check the official vacancy document for the complete category-wise breakup.
IOCL Executive Recruitment 2026 Eligibility Criteria
The educational qualification depends on the post for which the candidate is applying.
1. Graduate Engineer – Grade A
Candidates should have a full-time regular BE, B.Tech or equivalent engineering qualification from a recognized institution in the relevant discipline.
Eligible disciplines include:
- Civil Engineering
- Chemical Engineering
- Electrical Engineering
- Electronics & Communication Engineering
- Instrumentation Engineering
- Mechanical Engineering
- Computer Science & IT
Minimum Marks
- General/EWS/OBC(NCL): 65%
- SC/ST/PwBD: 55%
2. Officer – Marketing, Grade A
Candidates should possess a full-time two-year MBA or equivalent PGDBA qualification with specialization in Marketing Management.
Minimum Marks
- General/EWS/OBC(NCL): 60%
- SC/ST/PwBD: 55%
Candidates should carefully check the detailed notification regarding accepted qualifications and specialization requirements.
3. Law Officer – Grade A
Candidates should have either:
- A graduation degree along with an LLB, or
- A recognized five-year integrated LLB degree.
The qualification must meet the requirements specified in the official advertisement. Relevant post-qualification work experience is also required for this post.
Minimum Marks
- General/EWS/OBC(NCL): 60%
- SC/ST/PwBD: 55%
The notification specifies a minimum of two years of relevant post-qualification experience, subject to the conditions mentioned by IOCL.
4. Assistant Quality Control Officer – Grade A0
Candidates should hold a Master's degree in Chemistry in an eligible specialization mentioned in the official notification.
Relevant specializations include areas such as:
- Inorganic Chemistry
- Organic Chemistry
- Analytical Chemistry
- Physical Chemistry
- Applied Chemistry
- Industrial Chemistry
Minimum Marks
- General/EWS/OBC(NCL): 60%
- SC/ST/PwBD: 55%
Applicants must also meet the prescribed relevant work experience requirement for this position.
5. Diploma Engineer – Grade E0
Candidates should have a three-year full-time Diploma in Engineering in the relevant discipline.
Available disciplines include:
- Electrical
- Mechanical
- Safety
Minimum Marks
- General/EWS/OBC(NCL): 65%
- SC/ST: 55%
For the Safety discipline, additional qualifications related to Industrial Safety are required as mentioned in the official notification. Certain higher qualifications may also make candidates ineligible for the Diploma Engineer post, so applicants should read the detailed advertisement carefully before submitting their application.
IOCL Executive Recruitment 2026 Age Limit
The upper age limit varies according to the post. (1st July 2026)
| Post | Maximum Age |
|---|---|
| Graduate Engineer – Grade A | 26 Years |
| Diploma Engineer – Grade E0 | 26 Years |
| Officer (Marketing) – Grade A | 28 Years |
| Law Officer – Grade A | 30 Years |
| Assistant Quality Control Officer – Grade A0 | 30 Years |
The age will be calculated according to the cut-off date mentioned in the official notification.
Age relaxation is available for eligible reserved categories as per applicable Government of India rules and the recruitment conditions of IOCL. Candidates should verify the exact relaxation applicable to their category before applying.
IOCL Executive Recruitment 2026 Salary
Selected candidates will receive salary according to their grade and applicable Indian Oil rules.
| Grade | Applicable Posts | Starting Basic Pay | Pay Scale |
|---|---|---|---|
| Grade A | Graduate Engineer, Marketing Officer, Law Officer | ₹50,000 | ₹50,000–₹1,60,000 |
| Grade A0 | Assistant Quality Control Officer | ₹40,000 | ₹40,000–₹1,40,000 |
| Grade E0 | Diploma Engineer | ₹30,000 | ₹30,000–₹1,20,000 |
In addition to basic pay, eligible employees may receive benefits and allowances according to applicable Indian Oil rules and service conditions. The detailed advertisement should be checked for complete information regarding compensation and benefits.
IOCL Executive Recruitment 2026 Selection Process
The selection process includes multiple stages:
Stage 1: Computer Based Test (CBT)
Candidates will first appear for an online Computer Based Test.
Stage 2: Group Discussion and Group Task
Candidates shortlisted based on the recruitment process may be called for Group Discussion (GD) and Group Task (GT).
Stage 3: Personal Interview
Eligible shortlisted candidates will also attend a Personal Interview (PI).
Final selection will be based on the prescribed selection methodology and qualifying standards mentioned in the official recruitment advertisement.
IOCL CBT Exam Pattern 2026
The Computer Based Test consists of two main sections:
| Section | Subject Area | Questions |
|---|---|---|
| Section A | Quantitative Aptitude | 20 |
| Section A | Logical Reasoning | 15 |
| Section A | English/Verbal Ability | 15 |
| Section B | Domain or Technical Knowledge | 50 |
| Total | — | 100 |
The official advertisement also provides details regarding examination duration, qualifying standards, negative marking and the selection score weightage. Candidates are advised to prepare according to the official syllabus available on the IndianOil recruitment page.
IOCL Executive Recruitment 2026 Application Fee
The application fee is:
- General/EWS/OBC(NCL): ₹1,000 + applicable GST
- SC/ST/PwBD: Fee exemption, subject to the conditions mentioned in the official notification
Candidates should confirm the final payment amount and eligibility for fee exemption through the official application portal before making payment.
Important Dates for IOCL Executive Recruitment 2026
| Event | Date |
|---|---|
| Notification Date | 14 August 2026 |
| Online Application Begins | 14 August 2026 |
| Last Date to Apply Online | 3 September 2026, 5:00 PM |
| Admit Card Availability | As per official schedule |
| Tentative CBT Date | 24 September 2026 |
IndianOil's official recruitment page currently shows 14 August 2026 as the start date and 3 September 2026, 17:00 hours as the closing date. Applicants should continue checking the official website for any changes or further notices.
How to Apply for IOCL Executive Recruitment 2026
Follow these steps to submit your application:
- Visit the official IndianOil recruitment website.
- Open the Executive Recruitment through CBT – 2026 section.
- Click on the online application link.
- Complete the new candidate registration process using your correct details.
- Log in using your registration credentials.
- Enter your personal, educational and other required information carefully.
- Upload the required photograph, signature and other documents according to the instructions.
- Review all details before final submission.
- Pay the application fee, if applicable.
- Submit the application and save a copy of the completed form and payment receipt.
Only submit correct information. Incorrect details or failure to meet eligibility requirements may result in cancellation of candidature at any stage.
For the latest application instructions, candidates should use the official IndianOil recruitment page.
Documents Required for IOCL Application
Depending on the post and category, candidates may need documents such as:
- Educational certificates and mark sheets
- Degree or Diploma certificate
- Valid photo identity proof
- Date of birth proof
- Category certificate, where applicable
- EWS/OBC(NCL)/SC/ST certificate, if applicable
- PwBD certificate and related documents, where applicable
- Work experience certificates for posts requiring experience
- CGPA or grade-to-percentage conversion proof, where required
- Other declarations or certificates specified by IOCL
Candidates should refer to the official advertisement for the exact document requirements and prescribed formats.
Important Points Before Applying
Before applying for the IOCL Executive Recruitment 2026, keep the following points in mind:
- Read the complete official notification before applying.
- Apply only if you meet the eligibility requirements for the selected post.
- Check your age, educational qualification and experience against the official criteria.
- Ensure that your certificates are valid and available when required.
- Enter your name, date of birth and other details correctly.
- Upload documents according to the specifications provided on the application portal.
- Keep your registered mobile number and email address active during the recruitment process.
- Save your application number and payment details for future reference.
- Do not wait until the last day to submit the application.
- Regularly check the official IndianOil website for updates, notices and examination information.
IOCL Executive Recruitment 2026: Important Links
Apply Online Click Here
Official Detailed Advertisement Click Here
Official Vacancy Details Click Here
Official IndianOil Website Click Here
Frequently Asked Questions
How many vacancies are available in IOCL Executive Recruitment 2026?
IOCL has announced 470 Executive vacancies across Grade A, Grade A0 and Grade E0 positions.
What is the last date to apply for IOCL Executive Recruitment 2026?
The official recruitment page lists 3 September 2026 at 5:00 PM as the application closing time.
Can Electrical Engineers apply for IOCL Executive Recruitment 2026?
Yes, vacancies are available for eligible Electrical Engineering candidates under the Graduate Engineer and Diploma Engineer categories, subject to meeting all official eligibility requirements.
What is the selection process for IOCL Executive posts?
The recruitment process includes a Computer Based Test, followed by further stages such as Group Discussion/Group Task and Personal Interview for eligible shortlisted candidates.
What is the salary for an IOCL Executive?
The starting basic pay depends on the grade, ranging from ₹30,000 for Grade E0 to ₹50,000 for Grade A, according to the official advertisement.
Final Note
The IOCL Executive Recruitment 2026 is a significant opportunity for eligible engineering, marketing, law, chemistry and diploma candidates looking for a career with IndianOil. Since the recruitment includes different qualifications and post-specific requirements, candidates should not rely only on a summary.
Always read the official notification and verify your eligibility before applying.
Disclaimer: This article is independently written for informational purposes and is not affiliated with, endorsed by or officially connected to Indian Oil Corporation Limited. Recruitment information should be verified from the official IndianOil website before submitting an application.