The online application process for IOCL Executive Recruitment 2026 will begin on 14th August 2026 and continue until 3rd September 2026. Eligible candidates with the required engineering, MBA, law, M.Sc. and diploma qualifications can apply online through the official recruitment portal.

Interested candidates can check this article for vacancy details, salary, educational qualification, age limit, application fee, selection process, exam pattern, important dates and application procedure.

IOCL Executive Recruitment 2026 Overview

IOCL Recruitment Vacancy Details

Total Vacancies: 470 Posts

Discipline-wise Vacancy

Exam Centres in Assam: Guwahati, Jorhat and Dibrugarh.

IOCL Executive Salary

Selected candidates will receive salary according to their respective grades.

Eligibility Criteria

Age Limit

The upper age limit varies according to the post. Age will be calculated as on 1st July 2026.

Age Relaxation

Educational Qualification

Graduate Engineer

Candidates must have a full-time regular B.E./B.Tech./equivalent degree in the relevant engineering discipline with a minimum of 65% marks.

For SC/ST/PwBD candidates, the minimum required marks are 55%.

Officer (Marketing)

Candidates must have a 2-year full-time MBA/PGDBA with specialization in Marketing Management.

Minimum marks required:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Officer (Law)

Candidates must have:

• Graduation + 3-year LLB, or
• 5-year Integrated LLB

The degree must be from a Bar Council of India (BCI) recognized university/institution.

Minimum marks:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Assistant Quality Control Officer

Candidates must possess a full-time Master’s Degree (M.Sc.) in Chemistry, including relevant specializations such as Inorganic, Organic, Analytical, Physical, Applied or Industrial Chemistry.

Minimum marks:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Diploma Engineer

Candidates must possess a full-time 3-year Diploma in the relevant engineering discipline with:

• General candidates: 65%
• SC/ST/PwBD candidates: 55%

Candidates should carefully check the official notification for the detailed discipline-wise qualification requirements before applying.

IOCL Executive Recruitment Application Fee

The application fee can be paid online using Debit Card, Credit Card, Internet Banking, IMPS, Cash Card, Mobile Wallet or UPI.

IOCL Executive Selection Process

The selection process consists of the following stages:

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

Selection Weightage

IOCL Executive Exam Pattern 2026

The Computer Based Test will contain 100 objective-type multiple-choice questions.

Total Questions: 100

Total Marks: 100

Duration: 150 minutes

Each question carries 1 mark.

Negative Marking

There will be a negative marking of 0.25 marks for every incorrect answer.

How to Apply for IOCL Executive Recruitment 2026?

Eligible candidates can submit their applications online through the official IOCL recruitment portal.

Step-by-Step Application Process

1. Scroll down and visit the Important Web-Links section.
2. Click on the Online Application Form link.
3. Complete the registration process.
4. Login using the required credentials.
5. Enter your personal and educational details.
6. Upload the required photograph, signature and supporting documents.
7. Pay the application fee, if applicable.
8. Carefully verify all information entered in the application form.
9. Submit the application form.
10. Take a printout or save a copy of the submitted application form for future reference.

Important Dates of IOCL Executive Recruitment 2026

Important Web-Links of IOCL Recruitment

Frequently Asked Questions (FAQs)

Q1. How many vacancies are available in IOCL Executive Recruitment 2026?

IndianOil has announced a total of 470 vacancies for Graduate Engineer, Officer, Assistant Quality Control Officer and Diploma Engineer posts.

Q2. What is the last date to apply for IOCL Executive Recruitment 2026?

The last date to submit the online application is 3rd September 2026.

Q3. What is the age limit for IOCL Executive Recruitment?

The upper age limit ranges from 26 to 30 years, depending on the post.

Q4. What is the application fee for IOCL Recruitment 2026?

Candidates in the applicable non-exempt categories have to pay ₹1,000/- plus GST. SC, ST and PwBD candidates are exempted.

Q5. What is the selection process for IOCL Executive posts?

The selection process consists of CBT, Group Discussion/Group Task and Personal Interview.

Q6. How many questions are asked in the IOCL CBT?

The CBT consists of 100 objective-type questions, including aptitude, reasoning, English and domain knowledge.

Q7. Is there negative marking in the IOCL Executive CBT?

Yes. 0.25 marks will be deducted for every incorrect answer.

Q8. When will the IOCL Executive CBT be conducted?

The Computer Based Test is scheduled to be conducted on 24th September 2026.

Conclusion

IOCL Executive Recruitment 2026 is a valuable opportunity for engineering graduates, diploma holders, MBA candidates, law graduates and M.Sc. Chemistry candidates seeking a career with IndianOil. A total of 470 vacancies are available across different grades and disciplines.

Eligible candidates should carefully check the post-wise educational qualification and age requirements before submitting their applications. The online application window will remain open from 14th August to 3rd September 2026.

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