IOCL Engineers/Officers Recruitment 2026 — 470 Posts Apply Online

Indian Oil Corporation Limited (IOCL) has released the official notification for the IOCL Engineers/Officers Recruitment 2026 to fill 470 vacancies. Candidates who meet the eligibility conditions can apply online from 14 August 2026 until 3 September 2026.

Read the full details below — eligibility, age limit, application fee, salary, selection process, exam pattern and the direct apply link — before filling the form.

What you need to know

Last Date to Apply

3 September 2026

Total Vacancies

470

Qualification

B.Tech/BE/Equivalent degree, MBA (Marketing), LLB, Master's Degree or 3 years Diploma in Engineering as per post

Age Limit

18 Years to 30 Years

About IOCL Engineers/Officers Recruitment 2026

Engineers/Officers 2026 — Application Schedule

Mark the schedule below in your calendar. The portal stops accepting forms once 3 September 2026 ends.

Engineers/Officers 2026 — Salary Details

The approved pay scale for this post is Rs. 50,000 - Rs. 1,60,000 (Engineers/Officers & Law Officers); Rs. 40,000 - Rs. 1,40,000 (Assistant Quality Control Officers); Rs. 30,000 - Rs. 1,20,000 (Junior Engineers/Junior Officers) per month, plus DA, HRA and other allowances applicable to the grade.

SBI Junior Associate (Customer Support & Sales) Recruitment 2026 Online Form, Last Date 31-08-2026

Engineers/Officers 2026 — Category-wise Fee

How to Pay the Fee

• Net Banking, Debit Card, Credit Card, UPI

Fee payment is accepted only on the official portal through net banking, cards or UPI. Once paid, it is not returned in any circumstance.

Vacancies by Category

Grade A - Civil — Category-wise Vacancy

Grade A - Chemical — Category-wise Vacancy

Grade A - Electrical — Category-wise Vacancy

Grade A - Electronics & Communication — Category-wise Vacancy

Grade A - Mechanical — Category-wise Vacancy

Grade A - Instrumentation — Category-wise Vacancy

Grade A - Computer Science and IT — Category-wise Vacancy

Grade A - Law — Category-wise Vacancy

Grade A - Marketing — Category-wise Vacancy

Grade A0 - Quality Control (Chemistry) — Category-wise Vacancy

Who Can Apply for Engineers/Officers 2026?

To be eligible, an applicant needs B.Tech/BE/Equivalent degree, MBA (Marketing), LLB, Master's Degree or 3 years Diploma in Engineering as per post as on the last date of submission of the online form.

How Old Must You Be?

• Minimum Age: 18 Years
• Maximum Age: 30 Years
• Relaxation: OBC-NCL: 3 years, SC/ST: 5 years, PwBD: 10 years

Other Eligibility Conditions

IOCL Engineers/Officers Vacancy Details 2026

How the Engineers/Officers 2026 Selection Runs

What the Engineers/Officers 2026 Paper Looks Like

Paper Details at a Glance

• Exam Mode: Online (CBT)
• Duration: 150 minutes
• Negative Marking: 0.25 marks
• Paper Language: E, n, g, l, i, s, h, ,, H, i, n, d and i

Engineers/Officers 2026 — Stages of Selection

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

Filling the IOCL Engineers/Officers 2026 Form

1. Open the official website. Open https://iocl.com/ and look for the recruitment tab on the home page.
2. Read the notification. Read the full advertisement before registering — it lists post-wise eligibility that the form itself does not repeat.
3. Register yourself. Create your account with an active mobile number and email address, since the registration number and password arrive there.
4. Fill the application form. Enter your personal, educational and communication details exactly as they appear on your certificates.
5. Upload documents. Scan and upload your photograph, signature and supporting certificates within the file size limits given in the notification.
6. Pay the application fee. Pay the fee applicable to your category through net banking, debit card, credit card or UPI.
7. Submit and save. After the final submit, download the acknowledgement and keep both a soft and a hard copy until the process ends.

Engineers/Officers 2026 Important Links

Engineers/Officers 2026 — Important Instructions

• Candidates must apply before the last date; once the application link is inactivated
• no online form will be accepted under any circumstances.

Documents Required

• Passport-size photograph
• Scanned signature

This page summarises the official notification. Always confirm the details with the original PDF published by Indian Oil Corporation Limited before submitting your form.