Indian Oil Corporation Limited (IOCL) Non Executive Recruitment 2026
Indian Oil Corporation Limited (IOCL), a Maharatna Public Sector Undertaking under the Government of India, has announced the recruitment of 394 Non-Executive positions, which include Junior Engineering Assistant-IV, Junior Technical Assistant-IV, and Junior Quality Control Analyst-IV roles. These openings are available in various Refineries and Petro-chemical Units situated in Assam, Bihar, Gujarat, West Bengal, Uttar Pradesh, Haryana, and Odisha.
Eligible candidates who hold the necessary Diploma or B.Sc. qualifications are encouraged to submit their applications online. The application period begins on 20th December 2025 and ends on 9th January 2026.
Candidates are required to submit their applications online via the specified portal. Please adhere to the following instructions:
Step 1: Access the online application link, which will be available starting from 20th December 2025.
Step 2: Complete the registration process and accurately fill in the application form with your personal, educational, and professional experience information.
Step 3: Upload a recent photograph, your signature, a left thumb impression, a handwritten declaration, and all pertinent documents.
Step 4: If applicable, pay the application fee online before 09/01/2026 at 23:55 hours.
Step 5: Submit your application and print a copy for your records.
Eligibility Criteria:
Post Code
Name of Post
Essential Qualification
201
Junior Engineering Assistant-IV (Production)
3 Years Diploma in Chemical Engineering / Chemical Technology / Fertiliser / Petrochemical / Refinery & Petrochemical Engineering OR B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) with 50% marks (45% for SC/ST).
202
Junior Engineering Assistant-IV (P&U)
3 Years Diploma in Mechanical or Electrical Engineering OR B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) along with Boiler Competency Certificate (Second Class) OR NAC in Boiler Attendant with equivalence endorsement.
203
Junior Engineering Assistant-IV (P&U – O&M)
3 Years Diploma in Electrical / Electrical & Electronics / Electrical Power Systems with 50% marks (45% for SC/ST).
3 Years Diploma in Instrumentation / Instrumentation & Control / Applied Electronics & Instrumentation / Electronics & Electrical Engineering with 50% marks (45% for SC/ST/PwBD).
207
Junior Quality Control Analyst
B.Sc (Maths, Physics, Chemistry or Industrial Chemistry) with 50% marks (45% for SC/ST/PwBD).
208
Junior Engineering Assistant-IV (Fire & Safety)
10+2 Pass with Sub-Officers Course from NFSC Nagpur or Govt recognized institute along with Valid Heavy Vehicle Driving License. Physical & medical standards applicable.
Exam Pattern 2026:
Exam Section
Subjects
Marks
Exam Details
Section A
Subject Knowledge
75 Marks
Objective MCQs • Computer Based Test (CBT) • Medium: English & Hindi • No Negative Marking
Section B
Numerical Ability
15 Marks
Section C
General Awareness
10 Marks
Total
100 Marks
Minimum Qualifying Marks: 40% (35% for SC/ST/PwBD)