IOCL Executive Recruitment 2026 notification is out for 470 Executive-level vacancies, including Engineers, Officers and other posts. Eligible candidates can apply online through the official recruitment process. Check the vacancy details, eligibility criteria, important dates, selection process, salary and direct application information before applying.
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Introduction to IOCL Executive Recruitment 2026
Indian Oil Corporation Limited (IOCL), one of India’s largest and most respected Maharatna Public Sector Undertakings, has officially released the much-awaited notification for Executive Recruitment through Computer Based Test (CBT) 2026 under Advertisement No. IOCL/CO-HR/RECTT/2026/01 dated 14 August 2026. This large-scale drive aims to fill a total of 470 vacancies across Grade A, Grade A0 and Grade E0 positions, covering Graduate Engineers in multiple core disciplines, Marketing Officers, Law Officers, Assistant Quality Control Officers and Diploma Engineers. For thousands of engineering graduates, MBA holders, law graduates and diploma holders, this recruitment represents a golden opportunity to secure a stable, high-prestige career in India’s energy sector giant.
Working with IndianOil means more than just a job. Selected candidates will enjoy the structural benefits of a Maharatna company – competitive pay scales, comprehensive medical coverage, housing facilities, performance-linked incentives, career progression through time-bound promotions, and the unmatched job security that only a Central Public Sector Enterprise can offer. With India’s energy demand continuing to rise and IOCL expanding its refining, petrochemicals, marketing and pipeline networks, these executive roles place young professionals at the heart of the nation’s energy security mission. The application window is short – online registration opened on 14 August 2026 and closes on 3 September 2026 at 5:00 PM – making it essential for every eligible aspirant to complete the form without delay. Missing this deadline could mean waiting another year for a similar opportunity of this magnitude.
IOCL Executive Recruitment 2026 Overview
| Specification | Details |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL) |
| Post Names | Graduate Engineer, Officer (Marketing), Officer (Law), Assistant Quality Control Officer, Diploma Engineer |
| Total Vacancies | 470 posts |
| Application Mode | Online Only |
| Online Registration Dates | 14 August 2026 to 3 September 2026 (till 17:00 hrs) |
| Selection Process | Computer Based Test (CBT), Group Discussion (GD), Group Task (GT) and Personal Interview |
| Official Website | www.iocl.com |
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Post-wise Vacancy Details – IOCL Executive Recruitment 2026
The 470 vacancies are carefully distributed across three induction grades to meet the operational requirements of IndianOil’s refining, marketing, pipeline, petrochemical and quality control functions. Grade A accounts for the largest share with 411 posts, primarily engineering and professional cadres. Grade A0 has 9 posts exclusively for Assistant Quality Control Officers, while Grade E0 offers 50 posts for Diploma Engineers in Electrical, Mechanical and Safety streams.
Within Grade A, Mechanical Engineering leads with 118 vacancies, followed by Electrical (75), Civil (62), Instrumentation (35), Electronics & Communication (32), Computer Science & IT (22), Chemical (16), Marketing (41) and Law (10). These numbers reflect IOCL’s ongoing modernisation of refineries, expansion of marketing networks and digital transformation initiatives. Category-wise reservation has been applied as per Government of India norms. The detailed discipline-wise and category-wise distribution for Grade A is as follows:
| Discipline | UR | EWS | OBC (NCL) | SC | ST | Total |
|---|---|---|---|---|---|---|
| Civil | 25 | 6 | 17 | 11 | 3 | 62 |
| Chemical | 11 | 1 | 2 | 1 | 1 | 16 |
| Electrical | 32 | 7 | 20 | 11 | 5 | 75 |
| Electronics & Communication | 13 | 4 | 8 | 6 | 1 | 32 |
| Mechanical | 49 | 12 | 32 | 19 | 6 | 118 |
| Instrumentation | 17 | 3 | 8 | 5 | 2 | 35 |
| Computer Science and IT | 11 | 2 | 4 | 3 | 2 | 22 |
| Law | 4 | 1 | 2 | 2 | 1 | 10 |
| Marketing | 17 | 4 | 11 | 7 | 2 | 41 |
| Grade A Total | 411 |
Grade A0 Quality Control (Chemistry) has 9 vacancies (UR-6, SC-1, ST-2). Grade E0 comprises Electrical (14), Mechanical (21) and Safety (15), bringing the combined total to 470. Candidates should note that the actual number of posts may increase or decrease at the discretion of IOCL management based on organisational needs. Horizontal reservation for Persons with Benchmark Disabilities (PwBD) is also applicable across eligible categories as per the Rights of Persons with Disabilities Act.
Eligibility Criteria for IOCL Executive Posts 2026
Educational Qualification
Eligibility is strictly post-specific and demands full-time regular qualifications from AICTE/UGC recognised institutions. Distance, correspondence, part-time or online degrees are not accepted.
For Graduate Engineer (Grade A) in Civil, Chemical, Electrical, Electronics & Communication, Mechanical, Instrumentation and Computer Science & IT: Candidates must possess a full-time B.E./B.Tech. or equivalent degree in the relevant discipline with minimum 65% marks for General/EWS/OBC (NCL) and 55% marks for SC/ST/PwBD categories. The degree must be obtained by 30 September 2026.
For Officer (Marketing) Grade A: A two-year full-time MBA or equivalent Post Graduate Diploma in Business Administration with specialisation in Marketing Management is mandatory. Minimum marks required are 60% for General/EWS/OBC (NCL) and 55% for SC/ST/PwBD.
For Officer (Law) Grade A: Candidates need a Graduate Degree in any discipline plus a Bachelor’s Degree in Law (LLB) or a five-year Integrated LLB recognised by the Bar Council of India. Minimum 60% marks (General/EWS/OBC) or 55% (SC/ST/PwBD) in both degrees is required, along with a minimum of two years’ post-qualification professional experience as on 30 June 2026.
For Assistant Quality Control Officer (Grade A0): A Master’s Degree in Chemistry or allied subjects with minimum 60% (General/EWS/OBC) or 55% (SC/ST/PwBD) marks and at least two years of relevant post-qualification experience is essential.
For Diploma Engineer (Grade E0) in Electrical, Mechanical and Safety: A three-year full-time Diploma in the respective engineering discipline (plus Diploma in Industrial Safety for Safety posts) with minimum 65% marks for General/EWS/OBC (NCL) and 55% for SC/ST/PwBD is required. No prior experience is needed for most Diploma posts.
Age Limit and Relaxations
The crucial cut-off date for age calculation is 1 July 2026. Maximum age limits for General/EWS candidates are: 26 years for Graduate Engineer and Diploma Engineer posts, 28 years for Officer (Marketing), and 30 years for Officer (Law) and Assistant Quality Control Officer. Minimum age is generally 18 years.
Age relaxation is provided as per Government of India rules: 3 years for OBC (NCL), 5 years for SC/ST, 10 years for PwBD (General), 13 years for PwBD (OBC) and 15 years for PwBD (SC/ST). Ex-Servicemen and other eligible categories receive additional relaxation as per extant guidelines. Candidates must carefully calculate their age against the 1 July 2026 cut-off and claim relaxation only if supporting certificates are available at the time of document verification.
Application Fee and Payment Mode
The application fee structure is simple and category-based. General, EWS and OBC (NCL) candidates are required to pay ₹1,000 plus applicable GST. SC, ST and PwBD candidates are completely exempted from payment of the application fee. The fee is non-refundable under any circumstances, including rejection of application or cancellation of candidature.
Payment must be made online only through Credit Card, Debit Card, Net Banking or UPI. No other mode of payment is accepted. Candidates should complete the fee payment well before the last date (3 September 2026, 5:00 PM) to avoid last-minute technical issues. Bank transaction charges, if any, will be borne by the candidate. After successful payment, candidates must download and retain the payment receipt for future reference during the selection process.
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Salary, Stipend & Pay Scale Details – IOCL Executive Recruitment 2026
Selected candidates in IOCL Executive Recruitment 2026 will be placed in attractive pay scales commensurate with their induction grade. Grade A posts (Graduate Engineers, Marketing Officers and Law Officers) carry an initial basic pay of ₹50,000 per month in the pay scale of ₹50,000 – ₹1,60,000, translating to an approximate Cost to Company (CTC) of ₹18.4 lakh per annum. Grade A0 (Assistant Quality Control Officer) starts at a basic pay of ₹40,000 in the scale of ₹40,000 – ₹1,40,000 with an approximate CTC of ₹14.8 lakh. Grade E0 (Diploma Engineers) begins at ₹30,000 basic in the scale of ₹30,000 – ₹1,20,000, offering an approximate CTC of ₹11.1 lakh per annum.
In addition to basic pay, employees receive Dearness Allowance (DA) as per Central Public Sector Enterprise norms, House Rent Allowance or subsidised company housing depending on place of posting, comprehensive medical facilities for self and dependents, gratuity, Contributory Provident Fund, Group Personal Accident Insurance, leave encashment, Leave Travel Concession or Leave Fare Assistance, conveyance benefits, and Performance Related Pay (PRP). The overall remuneration package is designed to provide long-term financial stability and growth within India’s leading oil and gas Maharatna company.
Detailed Selection Process for IOCL Executive Posts 2026
The selection process for IOCL Executive Recruitment 2026 is multi-stage and rigorously structured to identify the most suitable candidates. It comprises three main components: Computer Based Test (CBT), Group Discussion (GD) combined with Group Task (GT), and Personal Interview (PI).
Candidates first appear for the CBT, which carries 85% weightage in the final merit. Only those who meet the section-wise and overall qualifying marks are shortlisted for the next stage based on CBT scores arranged in descending order within each domain. Shortlisted candidates then undergo Group Discussion and Group Task (combined 5% weightage), followed by a Personal Interview (10% weightage). Minimum qualifying marks of 40% are required in both GD/GT and PI for all categories. A final composite score is calculated, and candidates must also clear the overall composite cut-off (45% for General/EWS/OBC-NCL, 40% for SC/ST, and 30% for PwBD). Document Verification and a Pre-Employment Medical Examination are mandatory before final appointment. Mere qualification at any single stage does not guarantee selection.
Complete Exam Syllabus & Exam Pattern – IOCL CBT 2026
The Computer Based Test is the most critical stage and consists of 100 objective multiple-choice questions carrying one mark each. There is a negative marking of 0.25 marks for every incorrect answer. The exam is divided into two fixed-order sections with a total duration of 150 minutes (compensatory time for eligible PwBD candidates).
| Section | Subject | No. of Questions | Marks | Duration |
|---|---|---|---|---|
| Section A – General Aptitude | Quantitative Aptitude | 20 | 20 | 60 minutes |
| Logical Reasoning | 15 | 15 | ||
| Verbal Ability of English Language | 15 | 15 | ||
| Section B | Domain Knowledge (Discipline-specific) | 50 | 50 | 90 minutes |
| Total | 100 | 100 | 150 minutes | |
Qualifying marks in CBT are: General/EWS/OBC (NCL) – 40% in each section and 45% overall; SC/ST – 35% in each section and 40% overall; PwBD – 25% in each section and 30% overall.
Syllabus for Quantitative Aptitude covers Number System, Percentage, Ratio & Proportion, Profit & Loss, Time & Work, Simple & Compound Interest, Averages, Data Interpretation, and Time-Speed-Distance. Logical Reasoning includes Analogy, Coding-Decoding, Blood Relations, Syllogism, Series, Puzzles, Direction Sense and Statement-Conclusion. Verbal Ability focuses on Grammar, Vocabulary, Reading Comprehension, Sentence Correction, Fill in the Blanks, Synonyms and Antonyms. Domain Knowledge is strictly discipline-specific – core engineering subjects for Graduate and Diploma Engineers, Marketing Management concepts for Marketing Officers, relevant legal topics for Law Officers, and Chemistry/Quality Control topics for Assistant Quality Control Officers. Candidates are advised to refer to the detailed syllabus uploaded on the official IOCL website.
Step-by-Step How to Apply for IOCL Executive Recruitment 2026?
- Visit the official website of Indian Oil Corporation Limited at www.iocl.com and navigate to the “Careers” or “Latest Job Openings” section.
- Locate the link for “Recruitment of Executives through CBT – 2026” (Advertisement No. IOCL/CO-HR/RECTT/2026/01) and click on “Apply Online”.
- Register as a new user by providing a valid email ID and mobile number. Note down the system-generated registration number and password carefully.
- Log in using the credentials and fill the online application form with accurate personal, educational, experience and category details. Select three preferred test centres in order of priority.
- Upload scanned copies of recent passport-size photograph, signature, and other required documents in the prescribed format and size.
- Review the entire form thoroughly. Once submitted, no changes will be allowed in most fields.
- Proceed to the payment gateway (if applicable) and pay the application fee of ₹1,000 + GST using Credit Card, Debit Card, Net Banking or UPI.
- After successful payment and final submission, download and take a printout of the completed application form for future reference. The last date for printing the application is 18 September 2026.
Candidates must ensure that all information matches their original documents, as any discrepancy detected later will lead to cancellation of candidature.
Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 14 August 2026 |
| Online Application Start Date | 14 August 2026 |
| Last Date to Apply Online | 3 September 2026 (till 17:00 hrs) |
| Last Date for Online Fee Payment | 3 September 2026 (till 17:00 hrs) |
| Last Date for Printing Application Form | 18 September 2026 (till 17:00 hrs) |
| Admit Card Release | 15 September 2026 |
| Computer Based Test (CBT) | 24 September 2026 |
| Age Calculation Cut-off Date | 1 July 2026 |
| Experience Cut-off Date | 30 June 2026 |
All dates are tentative and subject to change at the discretion of IOCL. Candidates are advised to regularly check the official website for any updates regarding admit cards, exam centres or subsequent stages.
Important Links
| Particulars | Link |
|---|---|
| Official Notification PDF Download | Notification PDF |
| Online Application Apply Link | Apply Online Here |
| Official Website Home Page | Official Web Portal |
| Latest Govt Jobs Page | Latest Sarkari Naukri |
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FAQs – IOCL Executive Recruitment 2026
1. What is the total number of vacancies in IOCL Executive Recruitment 2026?
A total of 470 vacancies have been announced across Grade A (411 posts), Grade A0 (9 posts) and Grade E0 (50 posts) for Graduate Engineers, Marketing Officers, Law Officers, Assistant Quality Control Officers and Diploma Engineers.
2. Can I edit my application form after final submission?
No major changes are permitted after final submission. Candidates must carefully review all details before submitting the form. Only limited corrections, if any, may be allowed as per the corporation’s guidelines during a specified window, if announced.
3. Is there any age relaxation for reserved category candidates?
Yes. OBC (NCL) candidates get 3 years, SC/ST candidates get 5 years, and PwBD candidates receive additional relaxation of 10/13/15 years depending on their category, over and above the maximum age limit applicable for General candidates, calculated as on 1 July 2026.
4. What is the negative marking in the IOCL CBT 2026?
There is a negative marking of 0.25 marks for every incorrect answer. Unattempted questions do not attract any penalty.
5. Are distance or correspondence degrees accepted?
No. Only full-time regular degrees or diplomas obtained from AICTE/UGC recognised institutions are accepted. Qualifications acquired through distance, correspondence, part-time or online modes are not eligible.
6. When will the admit card for IOCL CBT 2026 be released?
Admit cards are scheduled to be issued on 15 September 2026. Candidates must download them from the official website using their registration credentials.
7. What is the weightage of different stages in final selection?
CBT carries 85% weightage, Group Discussion and Group Task together carry 5%, and Personal Interview carries 10% in the final merit list.
8. Is work experience mandatory for all posts?
No. Experience is mandatory only for Law Officer (minimum 2 years post-LLB) and Assistant Quality Control Officer (minimum 2 years post-M.Sc. Chemistry) posts. Freshers are eligible for most engineering and marketing positions.
9. Can I choose my preferred exam centre?
Yes. Candidates must select three preferred test centres in order of priority while filling the application form. However, final allotment is at the discretion of IOCL and no change will be entertained later.
10. Will there be a medical examination after selection?
Yes. All provisionally selected candidates must undergo a Pre-Employment Medical Examination as per IOCL’s medical standards. Only those declared medically fit will be offered final appointment.
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Conclusion
IOCL Executive Recruitment 2026 presents an outstanding career opportunity for young engineers, management graduates, law professionals and diploma holders to join one of India’s most prestigious Maharatna companies. With attractive pay packages, excellent career growth prospects, and the pride of contributing to the nation’s energy security, this recruitment drive is not to be missed. Eligible candidates are strongly advised to complete their online applications well before the last date of 3 September 2026 to avoid any last-minute technical difficulties. Prepare thoroughly for the CBT scheduled on 24 September 2026 and stay updated through the official website.
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Disclaimer
Disclaimer: The information provided in this article is based on the official notification issued by Indian Oil Corporation Limited under Advertisement No. IOCL/CO-HR/RECTT/2026/01. While every effort has been made to ensure accuracy, candidates are requested to verify all details, including eligibility, vacancies, dates, fees and selection criteria, directly from the official website www.iocl.com before applying. The author and publisher shall not be responsible for any loss or inconvenience arising from reliance on this information. Always refer to the original official documents for the most authentic and updated information.
