20 September 2025

IOCL Engineers Officers Recruitment 2025 – Notification, Online Form for Graduate Engineers | Last Date 21st September

Last Updated: September 20, 2025

Indian Oil Corporation Limited (IOCL) www.iocl.com has issued a fresh recruitment advertisement for Engineers/ Officers (Grade A) positions through Computer Based Test (CBT) 2025. These roles are available for candidates holding B.Tech/BE or equivalent in Chemical, Electrical, or Instrumentation Engineering.

Interested applicants are advised to review the complete IOCL Engineers/Officers notification and proceed with the online application. Verify eligibility requirements, age restrictions, compensation details, fees, selection procedure, and other relevant information. The IOCL Engineer Vacancy 2025 Online Application Registration start from 5th September to 21st September 2025.

IOCL Engineers Officers Recruitment 2025

Post Names

Engineers/Officers (Grade A) in Chemical, Electrical, Instrumentation

Total Vacancies

Various

Age Limit

Maximum 26 years for General/EWS as on 01/07/2025

Monthly Salary

As per IOCL norms

Minimum Qualification

B.Tech/BE or Equivalent in Relevant Disciplines

Selection Process

CBT, GD, GT, PI

Job Location

All India

Last Date

21/09/2025

IOCL Engineers/Officers Vacancy 2025 – List:

Job Title

Total Vacancies

Engineers/Officers in Chemical Engineering

Various

Engineers/Officers in Electrical Engineering

Various

Engineers/Officers in Instrumentation Engineering

Various

IOCL Engineers/Officers Age Limit:

  • Upper Age Limit: 26 Years for General/EWS (as on 01/07/2025).
  • Relaxation for OBC-NCL: Up to 29 years; SC/ST: Up to 31 years; PwBD: Additional 10 years on category limits; Ex-Servicemen as per GOI rules.

IOCL Engineers/Officers Salary:

  • Compensation as per IOCL Grade A Officer scale, including allowances and benefits.

IOCL Engineers/Officers Eligibility:

  • Chemical Engineering: B.Tech/BE in Chemical, Chemical Technology (Refinery/Petrochemical), Chemical & Biochemical, Petrochem Engineering, etc., with 65% for Gen/EWS/OBC-NCL (55% for SC/ST/PwBD).
  • Electrical Engineering: B.Tech/BE in Electrical, Electrical & Electronics, Electrical & Instrumentation, etc., with similar marks criteria.
  • Instrumentation Engineering: B.Tech/BE in Instrumentation, Instrumentation & Control, Electronics & Instrumentation, etc., with similar marks criteria.
  • Full-time regular course from AICTE/UGC recognized institutions. Final marksheet by 31/10/2025. No part-time/distance modes.

IOCL Engineers/Officers Application Fee:

  • General / EWS / OBC-NCL: ₹ 500/- + GST.
  • SC / ST / PwBD: Exempted.
  • Payment Mode: Online via Debit/Credit Cards, Net Banking, UPI, etc.

IOCL Engineers/Officers 2025 Selection Process:

Qualified candidates will undergo the following stages for IOCL Engineers/Officers selection:- 

  • Computer Based Test (CBT) with Domain Knowledge and General Aptitude sections.
  • Group Discussion (GD) and Group Task (GT).
  • Personal Interview (PI).
  • Document Verification and Pre-Employment Medical Examination.

IOCL Engineers/Officers 2025 Important Links:

IOCL Engineers/Officers Notification

Click Here

IOCL Engineers/Officers Online Application Portal

Click Here

IOCL Engineers/Officers 2025 Important Dates:

Event

Date

Commencement of Online Registration

05/09/2025 12:00 AM

Closure of Online Registration

21/09/2025 05:00 PM

Last Date for Editing Application

21/09/2025 05:00 PM

Last Date for Printing Application

06/10/2025

Online Fee Payment Period

05/09/2025 12:00 AM to 21/09/2025 05:00 PM

Admit Card Issuance

17/10/2025

CBT Date

31/10/2025

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Frequently Asked Questions:

What is the age limit for IOCL Engineers/Officers Recruitment 2025?

Maximum 26 years for General/EWS as of 01/07/2025, with relaxations for reserved categories as per GOI norms.

What are the eligibility criteria for IOCL Engineers/Officers Recruitment 2025?

B.Tech/BE in specified Chemical, Electrical, or Instrumentation disciplines with minimum 65% (55% for SC/ST/PwBD) from recognized institutions.

What is the last date to apply for IOCL Engineers/Officers Recruitment 2025?

21/09/2025 (05:00 PM).

What is the total number of vacancies announced by IOCL in 2025?

Not specified; various positions in Chemical, Electrical, and Instrumentation disciplines.