Indian Oil Corporation Limited (IOCL) has officially announced a massive recruitment drive for the year 2026, offering 470 opportunities across Executive and Non-Executive cadre positions. This comprehensive guide outlines everything you need to know about eligibility standards, post-wise breakdown, selection methodology, application steps, and exam patterns. Candidates looking to build a rewarding career with one of India's premier Maharatna public sector undertakings should review these details carefully before submitting their candidacy.
Online registrations are currently underway, and interested applicants must complete their submissions before the deadline. Importantly, this recruitment cycle does not utilize GATE scores; instead, candidates will undergo a dedicated company-conducted selection process comprising a Computer-Based Test (CBT), Group Discussion (GD), Group Task (GT), and a Personal Interview (PI).
IOCL Recruitment 2026: Key Dates & Overview
To stay on track with the recruitment schedule, note the crucial milestones for the 2026 drive:
- Online Registration Closing Date: September 3, 2026, at 5 pm
- Admit Card Release Date: Expected on September 15, 2026
- Computer-Based Test (CBT) Date: Tentatively scheduled for September 24, 2026
- Final-year Student Certificate Submission Deadline: September 30, 2026
IOCL Vacancy 2026 & Post-wise Breakdown
There are 470 total vacancies available across various engineering, technical, and administrative disciplines. Review the detailed category-wise distribution below:
| Grades | Disciplines | Total | UR | EWS | OBC | SC | ST |
|---|---|---|---|---|---|---|---|
| Grade โ A | Civil | 62 | 25 | 6 | 17 | 11 | 3 |
| Grade โ A | Chemical | 16 | 11 | 1 | 2 | 1 | 1 |
| Grade โ A | Electrical | 75 | 32 | 7 | 20 | 11 | 5 |
| Grade โ A | Electronics & Communication | 32 | 13 | 4 | 8 | 6 | 1 |
| Grade โ A | Mechanical | 118 | 49 | 12 | 32 | 19 | 6 |
| Grade โ A | Instrumentation | 35 | 17 | 3 | 8 | 5 | 2 |
| Grade โ A | Computer Science and IT | 22 | 11 | 2 | 4 | 3 | 2 |
| Grade โ A | Law | 10 | 4 | 1 | 2 | 2 | 1 |
| Grade โ A | Marketing | 41 | 17 | 4 | 11 | 7 | 2 |
| Grade โ A0 | Quality Control (Chemistry) | 9 | 6 | 0 | 0 | 1 | 2 |
| Grade โ E0 | Electrical | 14 | 8 | 1 | 2 | 1 | 2 |
| Grade โ E0 | Mechanical | 21 | 12 | 1 | 4 | 2 | 2 |
| Grade โ E0 | Safety | 15 | 8 | 1 | 2 | 2 | 2 |
| Total Vacancies | 470 | 213 | 43 | 112 | 71 | 31 |
Eligibility Criteria & Academic Qualifications
Applicants must fulfill specific educational requirements. Note that distance learning, correspondence, or part-time degrees are strictly not accepted.
Eligible Educational Qualifications
- Graduate Engineer (Grade A): B.Tech/BE or equivalent.
- Officer (Marketing) (Grade A): MBA (Marketing) or equivalent PG diploma.
- Officer (Law) (Grade A): Bachelor's degree in any discipline + LLB or 5-year integrated LLB.
- Assistant Quality Control Officer (Grade A0): Master's degree.
- Diploma Engineer (Grade E0): 3-year Diploma in Engineering.
Final-year students are also eligible to apply provided they successfully complete and submit their required passing certificates and mark sheets by September 30, 2026.
Work Experience Requirements
| Post Name | Post-Qualification Experience |
|---|---|
| Law Officer (Grade A) | 2 years |
| Assistant Quality Control Officer | 2 years |
Age Limits and Relaxations (As on July 1, 2026)
| Post Name | 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 |
Standard age relaxations apply: OBC-NCL candidates receive a 3-year relaxation, SC/ST candidates receive a 5-year relaxation, and PwBD candidates enjoy a 10-year relaxation over the upper age limits.
Application Fee Structure
The application fee varies according to category:
| Category | Application Fee |
|---|---|
| UR/ EWS | Rs 1000/- |
| SC/ST/PwBD | Exempted |
Online Payment Methods Accepted
- Debit Cards (RuPay/Visa/MasterCard/Maestro)
- Credit Cards
- Internet Banking
- IMPS
- Cash Cards/Mobile Wallets
- UPI
How to Apply Online for IOCL Recruitment 2026
Follow these structured steps to complete your online registration smoothly via the IOCL Executive Apply Online 2026 Link (Active)- Click to Apply portal:
- Visit the official website at https://iocl.com/.
- Click on the link โApply for IOCL 2026 Recruitment Examโ and select โNew Registrationโ.
- Enter essential information to generate an application number and password.
- Log in using the provided credentials.
- Fill in personal, academic, and exam preference details accurately.
- Upload required documents (recent passport-size photograph and scanned signature).
- Pay the application fee using available online methods.
- Download and save the confirmation page and application summary.
Exam Structure & Selection Process
The selection pipeline is designed to evaluate candidates rigorously through multiple tiers.
| Selection Stages | Weightages |
|---|---|
| Computer-Based Test (CBT) | 85% |
| Group Discussion (GD) and Group Task (GT) | 5% |
| Personal Interview (PI) | 10% |
For targeted preparation, check out the IOCL Junior Engineer Syllabus and Exam Pattern 2026 โ Click to Check and IOCL Marketing Officer Syllabus and Exam Pattern 2026- Click to Check resources.
Exam Pattern Details
| Section | Topics Asked | Questions/ Marks | Duration |
|---|---|---|---|
| Section A (General Aptitude) | Quantitative Aptitude | 20/20 | 60 minutes |
| Section A (General Aptitude) | Logical Reasoning | 15/15 | 60 minutes |
| Section A (General Aptitude) | Verbal Ability in English Language | 15/15 | 60 minutes |
| Section B | Domain Knowledge | 50/50 | 90 minutes |
| Total | 100/100 | 150 minutes |
Note: The CBT consists of 100 MCQ-based questions worth 100 marks with a negative marking of 0.25 marks for every incorrect answer.
Minimum Qualifying Marks
| Selection Stage | UR / EWS / OBC | SC/ST | PwBD |
|---|---|---|---|
| CBT โ Section A | 40% | 35% | 25% |
| CBT โ Section B | 40% | 35% | 25% |
| CBT โ Overall (Section A + B) | 45% | 40% | 30% |
| Group Discussion (GD) & Group Task (GT) | 40% | 40% | 40% |
| Personal Interview (PI) | 40% | 40% | 40% |
Salary Structure & Service Bonds
Selected candidates will receive competitive compensation packages commensurate with industry standards for public sector executives:
| Post Name | Basic Pay | Pay Scale | Approx CTC |
|---|---|---|---|
| Graduate Engineer, Officer (Marketing), Law Officer (Grade A) | Rs. 50,000/- | Rs. 50,000 โ 160,000/- | Rs 18.4 lakhs |
| Diploma Engineer (Grade E0) | Rs. 30,000/- | Rs. 30,000 โ 120,000/- | Rs 11.1 lakhs |
| Assistant Quality Control Officer (Grade A0) | Rs. 40,000/- | Rs. 40,000 โ 140,000/- | Rs 14.8 lakhs |
Additionally, appointees are subject to service bonds: Grade A officers have a service bond of Rs 3 lakh (Rs 50k for reserved categories), while Grade A0 and E0 posts carry a service bond of Rs 2 lakh (Rs 35k for reserved categories).
Examination Centres
The CBT will be conducted across multiple cities pan-India. Candidates can review the complete list of authorized test cities below:
| S. No. | City | S. No. | City | S. No. | City |
|---|---|---|---|---|---|
| 1 | Agartala | 29 | Ghaziabad | 57 | Mohali |
| 2 | Agra | 30 | Gorakhpur | 58 | Mumbai |
| 3 | Ahmedabad | 31 | Guntur | 59 | Muzaffarpur |
| 4 | Amravati | 32 | Gurugram | 60 | Mysuru |
| 5 | Amritsar | 33 | Guwahati | 61 | Nagpur |
| 6 | Balasore | 34 | Gwalior | 62 | Nashik |
| 7 | Bareily | 35 | Hooghly | 63 | Noida |
| 8 | Bathinda | 36 | Hyderabad | 64 | Patna |
| 9 | Belagavi | 37 | Indore | 65 | Port Blair |
| 10 | Bengaluru | 38 | Jabalpur | 66 | Prayagraj |
| 11 | Bhagalpur | 39 | Jaipur | 67 | Pune |
| 12 | Bhilai | 40 | Jammu | 68 | Raipur |
| 13 | Bhopal | 41 | Jamshedpur | 69 | Rajahmundry |
| 14 | Bhubaneswar | 42 | Jhansi | 70 | Rajkot |
| 15 | Bikaner | 43 | Jodhpur | 71 | Ranchi |
| 16 | Bilaspur | 44 | Jorhat | 72 | Salem |
| 17 | Bokaro | 45 | Kadapa | 73 | Sambalpur |
| 18 | Chennai | 46 | Kakinada | 74 | Siliguri |
| 19 | Chhatrapati Sambhaji Nagar | 47 | Kangra | 75 | Surat |
| 20 | Coimbatore | 48 | Kanpur | 76 | Thiruvananthapuram |
| 21 | Cuttack | 49 | Karimnagar | 77 | Thrissur |
| 22 | Dehradun | 50 | Kolkata | 78 | Tiruchirappalli |
| 23 | Delhi | 51 | Kota | 79 | Udaipur |
| 24 | Dibrugarh | 52 | Kozhikode | 80 | Varanasi |
| 25 | Durgapur | 53 | Lucknow | 53 | Visakhapatnam |
| 26 | Ernakulam | 54 | Madurai | 82 | Vizianagaram |
| 27 | Faridabad | 55 | Mangalore | 83 | Warangal |
| 28 | Gaya | 56 | Mathura |
Frequently Asked Questions (FAQs)
Recommended Reads
- IOCL Previous Year Question Papers 2026: Download PDF & Preparation Strategy
- IOCL Junior Engineer Syllabus & Exam Pattern 2026: Get Complete Details
- IOCL Law Officer Syllabus & Exam Pattern 2026: Complete Guide
- IOCL Marketing Officer Syllabus & Exam Pattern 2026: CBT Details
- IOCL Recruitment 2026: Apply for 394 Non-Executive Vacancies at Indian Oil
- IOCL Non-Executive Admit Card 2026: Download CBT Exam Hall Ticket Now
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