IOCL Executive Recruitment 2026: 470 Posts Apply Online
Indian Oil Corporation Limited (IOCL) has announced the IOCL Executive Recruitment 2026 for 470 vacancies across Graduate Engineer, Officer (Marketing), Law Officer, Assistant Quality Control Officer and Diploma Engineer positions. The recruitment will be conducted through a Computer Based Test (CBT), followed by Group Discussion, Group Task and Personal Interview. Online applications are open from 14 August 2026 to 3 September 2026 at 5:00 PM.
IOCL Executive Recruitment 2026 Overview
The recruitment is being conducted under Advertisement No. IOCL/CO-HR/RECTT/2026/01. There are 411 Grade A vacancies, 9 Grade A0 vacancies and 50 Grade E0 vacancies, making 470 posts in total. Applications are accepted online only through the IOCL recruitment portal.
A notable feature of this recruitment is its wide professional coverage. Engineering graduates, MBA Marketing candidates, law graduates with experience, Chemistry postgraduates with relevant laboratory experience and diploma holders can all apply for different posts under the same notification.
| Particulars | Details |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL) |
| Advertisement No. | IOCL/CO-HR/RECTT/2026/01 |
| Total Vacancies | 470 |
| Posts | Graduate Engineer, Officer – Marketing, Law Officer, Assistant Quality Control Officer, Diploma Engineer |
| Application Mode | Online |
| Selection | CBT, GD, GT and PI |
| Job Location | Anywhere in India, including overseas offices, at Corporation discretion |
IOCL Executive Recruitment 2026 Important Dates
| Event | Date |
|---|---|
| Notification Date | 14 August 2026 |
| Online Application Start | 14 August 2026 |
| Last Date to Apply | 3 September 2026, 5:00 PM |
| Admit Card | 15 September 2026 |
| CBT | 24 September 2026 |
The dates are tentative and may be changed by IOCL. Age is calculated as on 1 July 2026, while the prescribed work experience for Law Officer and Assistant Quality Control Officer is calculated as on 30 June 2026.
IOCL Executive Vacancy Details 2026
The 470 vacancies are distributed across three grades. Grade A has 411 positions, Grade A0 has 9 positions and Grade E0 has 50 positions.
| Grade | Post/Discipline | Vacancies |
|---|---|---|
| Grade A | Civil | 62 |
| Grade A | Chemical | 16 |
| Grade A | Electrical | 75 |
| Grade A | Electronics & Communication | 32 |
| Grade A | Mechanical | 118 |
| Grade A | Instrumentation | 35 |
| Grade A | Computer Science & IT | 22 |
| Grade A | Law | 10 |
| Grade A | Marketing | 41 |
| Grade A0 | Quality Control (Chemistry) | 9 |
| Grade E0 | Electrical | 14 |
| Grade E0 | Mechanical | 21 |
| Grade E0 | Safety | 15 |
| Total | 470 |
PwBD vacancies are reserved horizontally within the notified totals, while applicable reservations for OBC(NCL), SC, ST, EWS and PwBD candidates follow Government of India directives.
IOCL Executive Recruitment 2026 Eligibility
Eligibility varies substantially between the five recruitment categories, so candidates should match their qualification and experience against the exact post before applying.
| Post | Educational Qualification | Experience |
|---|---|---|
| Graduate Engineer, Grade A | Full-time regular B.Tech/BE or equivalent in specified engineering disciplines | Not specified as required |
| Officer – Marketing, Grade A | Full-time 2-year MBA/PGDBA with Marketing Management specialization | Not specified as required |
| Law Officer, Grade A | Graduate degree plus LLB, or 5-year Integrated LLB | Minimum 2 years post-qualification relevant experience |
| Assistant Quality Control Officer, Grade A0 | Master’s degree in specified Chemistry disciplines | Minimum 2 years post-qualification relevant laboratory experience |
| Diploma Engineer, Grade E0 | 3-year full-time Diploma in Electrical, Mechanical or specified Safety disciplines | Not specified as required |
Graduate Engineer candidates need at least 65% marks for General/EWS/OBC(NCL) categories and 55% for SC/ST/PwBD. The Marketing post requires 60% for General/EWS/OBC(NCL) and 55% for SC/ST/PwBD, while the Law Officer and Assistant Quality Control Officer posts follow their respective notified percentage requirements.
For Diploma Engineer, General/EWS/OBC(NCL) candidates require 65% and SC/ST candidates require 55%. Candidates holding higher professional qualifications such as BE/B.Tech, MBA, CA, CS, CMA, MCA or Ph.D. are not eligible for the Diploma Engineer post. Safety candidates additionally require a Diploma in Industrial Safety of at least 1 year.
Candidates must have their final degree or marksheet by 30 September 2026. Part-time, correspondence, distance and online qualifications are not eligible under the stated conditions.
IOCL Executive Recruitment Age Limit
| Post | Maximum Age for General/EWS |
|---|---|
| Graduate Engineer | 26 years |
| Diploma Engineer | 26 years |
| Officer – Marketing | 28 years |
| Law Officer | 30 years |
| Assistant Quality Control Officer | 30 years |
The age cut-off date is 1 July 2026. The notification provides applicable relaxations, including 3 years for OBC(NCL), 5 years for SC/ST and an additional 10 years for PwBD candidates over the applicable category limit.
IOCL Executive Salary and Pay Scale 2026
| Grade | Applicable Posts | Basic Pay | Pay Scale | Approx. Annual CTC |
|---|---|---|---|---|
| Grade A | Graduate Engineer, Officer – Marketing, Law Officer | ₹50,000 | ₹50,000–₹1,60,000 | ₹18.4 Lakhs |
| Grade A0 | Assistant Quality Control Officer | ₹40,000 | ₹40,000–₹1,40,000 | ₹14.8 Lakhs |
| Grade E0 | Diploma Engineer | ₹30,000 | ₹30,000–₹1,20,000 | ₹11.1 Lakhs |
The notification also lists benefits such as Dearness Allowance, HRA or subsidized housing, medical facilities, gratuity, contributory provident fund, insurance, LTC/LFA, superannuation benefits, conveyance advance and Performance Related Pay, subject to Corporation rules.
Selected candidates must also serve a minimum bond period of 3 years. The bond amount varies by grade and category, with the notified amounts ranging from ₹35,000 to ₹3,00,000.
IOCL Executive Recruitment 2026 Selection Process
Selection has three stages: Computer Based Test, Group Discussion and Group Task, and Personal Interview. The CBT carries the largest share of the final composite score at 85%, while GD/GT carries 5% and the Personal Interview carries 10%.
The CBT contains 100 questions. Section A covers Quantitative Aptitude, Logical Reasoning and Verbal Ability, while Section B tests post-specific domain knowledge. The examination has 150 minutes, with the prescribed compensatory time applicable to eligible candidates.
Each question carries 1 mark, with 0.25 marks deducted for an incorrect answer. Candidates must meet both sectional and overall qualifying standards before progressing through the selection process.
How to Apply for IOCL Executive Recruitment 2026
- Visit the IOCL website and select the online recruitment option.
- Complete the new registration using your name, contact details and email ID.
- Log in with the generated registration credentials and complete the application form.
- Upload the photograph, signature and left thumb impression in the prescribed file specifications.
- Complete the live photograph requirement through the webcam or mobile option provided.
- Enter educational, category and other required information carefully.
- Preview the application before completing registration because changes are not permitted after final completion.
- Pay the applicable application fee online.
- Submit the form and save the completed application and payment receipt for future reference.
Candidates can submit only one application for each post. If they submit multiple applications, IOCL will consider the latest application as final.
IOCL Executive Recruitment Application Fee
| Candidate Category | Application Fee |
|---|---|
| General/EWS/OBC(NCL) | ₹1,000 + GST |
| SC/ST/PwBD | Exempt |
The fee is paid online during the application process.
Preparation Tips for IOCL Executive Recruitment 2026
Preparation should follow the post you are applying for rather than treating this as a single generic exam. Graduate Engineer candidates should divide domain preparation according to their notified discipline, while Marketing applicants should focus their technical preparation around Marketing Management.
Law Officer applicants should be ready for questions connected with litigation, arbitration/ADR and drafting or vetting legal and contractual documents. Assistant Quality Control Officer candidates should give particular attention to Chemistry and the testing, R&D and quality-control environment relevant to petroleum, petrochemical, polymer or fertilizer laboratories.
Diploma Engineer candidates should prepare around their specific Electrical, Mechanical or Safety discipline. Safety applicants should also give focused attention to the additional Industrial Safety qualification requirement. Since CBT contributes 85% to the composite score, candidates should balance domain preparation with Quantitative Aptitude, Logical Reasoning and Verbal Ability instead of preparing only for the interview.
Common Mistakes to Avoid in IOCL Executive Recruitment
- Selecting a discipline that does not exactly match the qualification requirements.
- Applying for Diploma Engineer despite holding one of the higher professional qualifications listed as disqualifying.
- Forgetting that the final degree or marksheet must be available by 30 September 2026.
- Entering the wrong category, as candidates cannot change it after submitting the application.
- Ignoring the post-specific experience requirement for Law Officer or Assistant Quality Control Officer.
- Waiting until the final day to upload documents and complete payment.
Documents Needed for IOCL Executive Recruitment
Applicants should keep the documents relevant to their selected post ready before beginning the online form:
- Qualifying degree/diploma certificate and marksheets.
- CGPA-to-percentage conversion certificate, where applicable.
- Experience proof for Law Officer and Assistant Quality Control Officer applicants.
- Bar Council of India registration certificate where applicable for Law Officer candidates.
- Matriculation or higher-secondary certificate as date-of-birth proof.
- Applicable category, PwBD/UDID and identity documents.
- NOC from the current employer for candidates working in Government, PSU or Autonomous Body organizations.
Important Conditions for IOCL Executive Recruitment 2026
Candidates with combined, integrated or interdisciplinary qualifications such as Mechatronics or Robotics cannot apply for the Graduate Engineer or Diploma Engineer posts. IOCL may post selected candidates anywhere in India, including overseas offices, and will make the final appointment after verifying certificates and medical fitness.
For Diploma Engineer (Safety), the notification specifically states that PwBD candidates are not eligible because the role involves hazardous-industry safety operations.
IOCL Executive Recruitment 2026 Important Links
| Resource | Link |
|---|---|
| Apply Online | Apply Online |
| Official Notification PDF | Download Notification |
| Vacancy Details PDF | Download Vacancy Details |
| IOCL Official Website | Visit IOCL |
The source also lists an IOCL Executive syllabus page for CBT preparation.
Frequently Asked Questions
What is IOCL Executive Recruitment 2026?
IOCL Executive Recruitment 2026 is a recruitment drive for 470 Executive vacancies across five categories: Graduate Engineer, Officer – Marketing, Law Officer, Assistant Quality Control Officer and Diploma Engineer.
How many vacancies are available in IOCL Executive Recruitment 2026?
A total of 470 vacancies are available, comprising 411 Grade A, 9 Grade A0 and 50 Grade E0 posts.
What is the last date for IOCL Executive Recruitment 2026?
The online application window closes on 3 September 2026 at 5:00 PM.
What is the IOCL Executive selection process?
Candidates go through a CBT followed by Group Discussion, Group Task and Personal Interview. The CBT carries 85% of the composite score.
What is the application fee for IOCL Executive Recruitment?
General/EWS/OBC(NCL) candidates have to pay ₹1,000 plus GST, while SC/ST/PwBD candidates are exempt from the application fee.
What is the age limit for IOCL Executive posts?
The maximum age is 26 years for Graduate Engineer and Diploma Engineer, 28 years for Officer – Marketing, and 30 years for Law Officer and Assistant Quality Control Officer, subject to applicable relaxation.
When will the IOCL Executive CBT take place?
The CBT will take place on 24 September 2026, and IOCL will issue the admit cards on 15 September 2026.
What salary does IOCL offer under Executive Recruitment 2026?
The basic pay ranges from ₹30,000 for Grade E0 to ₹50,000 for Grade A. The source lists approximate annual CTC ranging from ₹11.1 lakhs to ₹18.4 lakhs, depending on the post.
Candidates who meet the post-specific qualification, marks, age and experience requirements should complete the IOCL Executive Recruitment 2026 application before the 3 September 2026 deadline. Because the recruitment covers several distinct professional streams, applicants should verify the exact eligibility conditions for their chosen post before submitting the online form.
