Important Dates & Application Window
Application Start Date: 5 September 2025
Last Date to Apply: 21 September 2025 (up to 5:00 PM)
Admit Card Release (CBT): 17 October 2025
Computer Based Test (CBT) Exam Date: 31 October 2025
Vacancies & Disciplines
IOCL is recruiting Graduate Engineers / Officers (Grade A) in the following disciplines: Chemical, Electrical, and Instrumentation Engineering.
The notification mentions 500+ vacancies tentatively, though the exact number will be confirmed in the detailed advertisement.
Eligibility Criteria
Educational Qualification
A full-time B.Tech / BE / equivalent degree in one of the specified disciplines (Chemical / Electrical / Instrumentation) from a recognized institute/university.
Minimum marks: 65% (or equivalent CGPA) for General / EWS / OBC-NCL candidates; 55% for SC, ST, and PwBD candidates.
The final degree/marksheet should be available by 31 October 2025 for those applying.
Age Limit
The upper age limit is 26 years as of the closing date of application (21 September 2025). Age relaxations apply as per government rules for reserved categories.
Other Requirements
Candidates must be Indian Nationals.
Physical fitness requirements also apply; medical reports will be needed at the time of joining if selected.
Selection Process
The selection is a three-stage process:
Computer Based Test (CBT):
100 objective MCQs.
Section-wise breakup: Domain Knowledge (50 questions), General Aptitude / Quantitative Aptitude (20), Logical Reasoning (15), English Verbal Ability (15).
Total duration: 150 minutes. There is a negative marking of 0.25 marks for each wrong answer.
PwBD candidates who require a scribe are eligible for compensatory time per government norms.
Group Discussion & Group Task (GD & GT): Candidates shortlisted in CBT will undergo these rounds.
Personal Interview (PI): Final stage after GD/GT, based on cumulative performance.
The merit list is based on composite score, with weightages given to each stage. Minimum passing criteria are prescribed.
Application Fee
For General / OBC / EWS candidates: Fee is required (non-refundable) — amount is ₹500.
SC / ST / PwBD candidates are exempted from paying the application fee.
How to Apply: Step-by-Step
Go to IOCL official website → Careers → Latest Job Openings.
Find the link: “Recruitment of Engineers/Officers (Grade A) in Indian Oil Corporation Limited through Computer Based Test (CBT) – 2025” – Advertisement No. IOCL/CO-HR/Rectt/2025/01.
Register with basic details (name, email, phone), create login credentials.
Fill in educational, personal, category, and other details. Ensure the discipline is correctly entered as per degree certificate.
Upload required documents: passport-size photograph (recent, as per specification), signature, thumb impression, academic certificates, etc.
Pay application fee (if applicable) online.
Submit the form and print/save the confirmation page / acknowledgment.
Exam Centres & Other Details
The CBT exam will be conducted across multiple cities (44+ exam centres) including major metros like Delhi, Mumbai, Bengaluru, Chennai, Hyderabad, Kolkata, Jaipur, Lucknow, Patna, etc.
Admit card will be published on IOCL’s website. Candidates need login credentials to download.
Salary & Other Benefits
The pay scale for successful candidates for Grade A Engineer / Officer posts is ₹50,000 to ₹1,60,000 per month (basic), along with allowances and benefits under IOCL norms.
Additional benefits include medical facilities, retirement benefits, DA, HRA, etc., as per company policy.
Key Pointers & Tips for Applicants
Double-check your discipline name (Chemical / Electrical / Instrumentation) as per your degree certificate—mistakes can disqualify you.
Ensure that you meet the minimum percentage criteria; reserved categories have different thresholds.
Keep scanned copies of all required documents ready in advance—photo, signature, degree certificate, caste/category certificate, etc.
Apply before the deadline (21 September 2025) to avoid last-minute site crashes or delays.
Prepare well for CBT, especially domain knowledge; mock tests for general aptitude and reasoning will help.
What’s Next After Application
Once applications close:
IOCL will shortlist candidates based on CBT scores.
Shortlisted candidates will undergo GD & GT, followed by PI.
Final selection will be based on overall (composite) score across all stages.
Selected candidates will be asked for medical fitness and document verification.
Summary Table
| Item | Details |
|---|---|
| Recruitment | Engineers / Officers (Grade A) |
| Disciplines | Chemical, Electrical, Instrumentation |
| Application Window | 5 Sept to 21 Sept 2025 |
| Selection Stages | CBT → GD & GT → PI |
| Eligibility | B.Tech/BE, ≥65% (Gen/OBC/EWS), ≥55% (SC/ST/PwBD), age ≤26 yrs |
| Exam Date | 31 October 2025 |
| Fees | ₹500 for Gen/OBC/EWS, SC/ST/PwBD exempted |
| Salary Basic | ₹50,000 – ₹1,60,000 + allowances |
Final Thoughts
This IOCL Grade A recruitment drive presents a great opportunity for fresh engineering graduates in the specified disciplines. It’s a chance to join one of India’s top energy majors with good salary, attractive benefits, and exposure to large-scale industrial operations. If you meet the eligibility norms, start your application today—register, upload documents, pay fee, and apply before 21 September 2025. Missing the deadline could mean losing out on this competitive PSU opportunity.
