IOCL Executive Recruitment 2026

IOCL Executive Recruitment 2026: 470 Engineer, Officer & Diploma Engineer Vacancies, Eligibility & Apply Online

Indian Oil Corporation Limited (IOCL) has released a major recruitment notification for 470 Executive vacancies through Computer Based Test (CBT) 2026. The recruitment is being conducted under Advertisement No. IOCL/CO-HR/RECTT/2026/01 for Graduate Engineers, Officer-Marketing, Law Officer, Assistant Quality Control Officer and Diploma Engineer posts.

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The online application process started on 14 August 2026, and the last date to submit the application is 3 September 2026 up to 5:00 PM. Candidates who are eligible should complete their applications before the deadline. IndianOil has also listed the recruitment and its detailed advertisement on its official Latest Job Openings page.

The recruitment covers several technical and professional disciplines, including Civil, Chemical, Electrical, Mechanical, Electronics & Communication, Instrumentation, Computer Science & IT, Marketing, Law, Chemistry and Safety. The tentative Computer Based Test is scheduled for 24 September 2026.

IOCL Executive Recruitment 2026 Overview

IOCL’s official recruitment page currently lists the Executive recruitment through CBT 2026 with the application closing date of 3 September 2026 at 1700 hours.

IOCL Vacancy 2026

A total of 470 vacancies have been announced across three grades.

The Grade A category contains 411 posts, including 360 engineering vacancies, 41 Marketing posts and 10 Law Officer posts. Grade A0 contains 9 Assistant Quality Control Officer vacancies, while Grade E0 contains 50 Diploma Engineer vacancies.

Largest Vacancy Categories

Among the engineering disciplines, Mechanical Engineering has the highest number of vacancies with 118 posts, followed by Electrical Engineering with 75 and Civil Engineering with 62 posts. Computer Science & IT has 22 vacancies.

Educational Qualification

The educational qualification varies according to the post.

Graduate Engineer – Grade A

Candidates applying for Graduate Engineer positions must possess a full-time regular B.E./B.Tech or equivalent degree in the relevant engineering discipline.

The notified disciplines include:

• Chemical Engineering
• Civil Engineering
• Computer Science & Information Technology
• Electrical Engineering
• Electronics & Communication Engineering
• Instrumentation Engineering
• Mechanical Engineering

For General, EWS and OBC-NCL candidates, the minimum qualifying percentage is generally 65%, while SC/ST/PwBD candidates are eligible with 55% marks, subject to the post-specific conditions.

Officer – Marketing

Candidates applying for Officer-Marketing should have a two-year full-time regular MBA/PGDBA or equivalent qualification with Marketing Management specialization from a recognized institution.

The prescribed minimum marks are generally 60% for General/EWS/OBC-NCL candidates and 55% for SC/ST/PwBD candidates.

Law Officer

For the Law Officer position, candidates need:

• Graduation in any discipline, and
• LLB degree or five-year integrated LLB qualification.

The LLB qualification must be recognized by the Bar Council of India.

The recruitment also requires the prescribed post-qualification legal experience, including relevant work in litigation, law firms, government legal departments or other specified legal functions.

Assistant Quality Control Officer

Candidates for Assistant Quality Control Officer in Grade A0 require a Master’s degree in Chemistry or an eligible Chemistry specialization.

Eligible areas include:

• Chemistry
• Inorganic Chemistry
• Organic Chemistry
• Analytical Chemistry
• Physical Chemistry
• Applied Chemistry
• Industrial Chemistry

The minimum marks requirement is 60% for General/EWS/OBC-NCL candidates and 55% for SC/ST/PwBD candidates, along with the required experience mentioned in the notification.

Diploma Engineer

The Grade E0 recruitment covers:

• Electrical
• Mechanical
• Safety

Candidates must possess the prescribed full-time regular diploma qualification in the relevant discipline. The minimum percentage requirement is generally 65% for General/EWS/OBC-NCL candidates and 55% for SC/ST/PwBD candidates, subject to the detailed post-specific conditions.

Age Limit

The upper age limit depends on the post.

The age is reckoned as on 1 July 2026. Applicable relaxation is available to eligible reserved categories and other candidates according to Government of India rules and the recruitment advertisement.

Candidates should check the detailed notification for category-wise relaxation before submitting the application.

IOCL Executive Salary 2026

The pay scale varies according to the grade.

Apart from basic pay, selected employees receive applicable allowances and benefits according to IOCL’s rules.

The Grade A positions include Graduate Engineer, Marketing and Law Officer posts. Grade A0 covers Assistant Quality Control Officer, while Grade E0 covers Diploma Engineer positions.

Selection Process

IOCL will conduct the recruitment through a multi-stage selection process.

The selection stages include:

1. Computer Based Test (CBT)
2. Group Discussion (GD)
3. Group Task (GT)
4. Personal Interview (PI)

Candidates first need to qualify the CBT and satisfy the prescribed shortlisting criteria. Shortlisted candidates will then participate in the subsequent selection stages applicable to their post.

The tentative CBT date is 24 September 2026. The admit card is expected to be available around 15 September 2026, subject to IOCL’s final schedule.

IOCL CBT 2026

The Computer Based Test is the first major stage of the selection process.

Candidates will be assessed according to the examination scheme prescribed for their respective post and discipline. Technical candidates should prepare from their qualifying engineering/diploma discipline along with the prescribed general aptitude areas.

Candidates should not assume that a GATE score will be used for this recruitment. This recruitment is being conducted through IOCL’s own Computer Based Test.

The exact examination pattern and syllabus should be checked in the official advertisement and syllabus document before beginning preparation.

Application Fee

The application fee for eligible candidates is:

₹1,000 plus applicable GST for General, EWS and OBC-NCL candidates.

Candidates belonging to SC, ST and PwBD categories are exempted from payment of the application fee as per the recruitment conditions.

The fee has to be paid online during the application process.

Important Dates

The 3 September 2026 deadline is the most important date for candidates currently planning to apply. IndianOil’s official job-opening page confirms that online applications close on that date at 1700 hours.

Job Location

Selected candidates may be posted anywhere in India or overseas, depending on the requirements of IndianOil and the terms applicable to the particular post.

Candidates should therefore be prepared to work at locations assigned by the corporation.

Documents Required

Candidates should keep the following documents ready before completing the application:

• Recent passport-size photograph
• Scanned signature
• Date-of-birth proof
• Class 10 certificate
• Degree/diploma certificate
• Semester/year-wise marksheets
• MBA/LLB/M.Sc. certificate, wherever applicable
• Experience certificate, wherever required
• Category certificate, if applicable
• PwBD certificate, if applicable
• Valid identity proof
• Other documents specified in the notification

Candidates should ensure that their name, date of birth, qualification and other information match the original documents.

How to Apply for IOCL Executive Recruitment 2026

Eligible candidates can apply online through the IndianOil recruitment process.

Step 1: Visit the Official IOCL Website

Open the IndianOil website and go to the Latest Job Openings section.

Step 2: Find the Executive Recruitment

Locate:

“Recruitment of Executives in Indian Oil Corporation Limited through Computer Based Test (CBT) – 2026”

under Advertisement No. IOCL/CO-HR/RECTT/2026/01.

Step 3: Read the Advertisement

Download and read the detailed notification carefully.

Check the qualification, minimum marks, age limit, experience requirement and discipline before applying.

Step 4: Open the Online Application

Click the online application link provided by IOCL and complete the registration process.

Step 5: Enter Personal Details

Provide:

• Name
• Date of birth
• Address
• Mobile number
• Email ID
• Category
• Other required information

Step 6: Enter Qualification Details

Enter the details of your degree, diploma, marks and other qualifications according to the selected post.

Step 7: Upload Documents

Upload the required photograph, signature and supporting documents in the prescribed format.

Step 8: Pay the Fee

Pay the applicable application fee online.

Step 9: Submit the Form

Review the entire application carefully before final submission.

After successful submission, download the completed application and payment receipt for future reference.

Important Instructions for Candidates

Candidates applying for IOCL Executive Recruitment 2026 should keep these points in mind:

• The application deadline is 3 September 2026 at 5:00 PM.
• Applications are accepted online only.
• Check the post-specific qualification before applying.
• Minimum marks requirements vary by post and category.
• Experience is mandatory for certain positions such as Law Officer and Assistant Quality Control Officer.
• Age must be calculated using the prescribed cut-off date.
• Keep all original documents ready for later stages.
• Check the correct discipline before submitting the application.
• Do not wait until the last few minutes to complete the form or payment.
• Regularly check the official IOCL website for admit-card and examination updates.

FAQs

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 Recruitment 2026?

The last date to submit the online application is 3 September 2026 at 5:00 PM.

What are the posts available in IOCL Recruitment 2026?

The recruitment includes Graduate Engineer, Officer-Marketing, Law Officer, Assistant Quality Control Officer and Diploma Engineer posts.

What is the salary in IOCL Executive Recruitment 2026?

The pay scales range from ₹30,000–₹1,20,000 for Grade E0, ₹40,000–₹1,40,000 for Grade A0 and ₹50,000–₹1,60,000 for Grade A.

What is the age limit for IOCL Graduate Engineer posts?

The maximum age for General/EWS candidates applying for Graduate Engineer posts is 26 years as on 1 July 2026. Applicable relaxation is available for eligible categories.

How many Mechanical Engineering vacancies are available?

There are 118 Graduate Engineer vacancies in Mechanical Engineering, making it the largest engineering discipline in this recruitment.

How many Computer Science vacancies are available?

There are 22 Graduate Engineer vacancies in Computer Science & IT.

Is GATE required for IOCL Executive Recruitment 2026?

This recruitment is being conducted through IOCL’s own Computer Based Test, rather than selection through a GATE score.

When will the IOCL CBT be conducted?

The CBT is tentatively scheduled for 24 September 2026, while the admit card is expected around 15 September 2026. Candidates should wait for the official confirmation from IOCL.

Conclusion

The IOCL Executive Recruitment 2026 is a significant opportunity for engineering graduates, diploma holders and professionals from Marketing, Law and Chemistry backgrounds. With 470 vacancies spread across multiple disciplines and attractive executive-level pay scales, the recruitment offers opportunities at different qualification levels.

The most important point for candidates right now is the deadline. The online application window closes on 3 September 2026 at 5:00 PM. Candidates who satisfy the prescribed eligibility requirements should complete the application and fee payment before the deadline.

Applicants should carefully select the correct post and discipline because the eligibility requirements, age limits and experience conditions vary between positions. Before submitting the form, candidates should also read the detailed IOCL notification and verify all information against their original documents.

Official Source: IndianOil – Latest Job Openings.