IOCL Recruitment 2023 Apply for 490 Apprentice Posts Check all Information, Syllabus & Exam Pattern

IOCL Recruitment 2023 – Indian Oil Corporation Limited (IOCL) has recently issued a new vacancy notification, if you want to do a job in Apprentice Post Recruitment 2023, then read this post carefully and you can apply easily through the apply link.Interested candidates can apply before 10 Sept 2023.

Through this post, you will take advantage of a lot of information, Age Limit Criteria, Notification Information, Salary Selection Process, Education Qualification, etc. You will get all the information through this post.

IOCL Recruitment 2023 Important Information

Organization Name – Indian Oil Corporation Limited (IOCL)

Total Number of Vacancies – 490

Employment Type – Govt Jobs

Job Location -: All Over India

Important Date

Start Date to Apply25/08/2023
Last Date to Apply10/09/2023

Post Name -:

  • Trade Apprentice
  • Technician Apprentice
  • Graduate Apprentice/ Accounts Executive

Official Website -:

Applying Mode -: Online

Educational Qualification

To apply on this post, candidates must have a degree of ITI or must have an equivalent qualification from a recognized institute/ Board.

Name of the PostsEducation
Technician ApprenticeCandidates must have passed the ITI Trade. or the equivalent from a recognized Board or University.
Trade ApprenticeCandidates must have passed the Diploma. or the equivalent from a recognized Board or University.
Graduate Apprentice/Accounts ExecutiveCandidates must have passed the BBA, BA, B. Com, B.Sc., or the equivalent from a recognized Board or University.

Salary Structure

As per Rule

Selection Process

Selection Process First of all you will have to give online test Online test will be of 2 types Preliminary, Main After qualifying both the exam you will be taken a personal interview after which you will be selected for this post.

  • Online Test
  • Document Verification
  • Interview

Age Limit

Your minimum and maximum age to apply for this post is given below

  • Minimum Age : 18 years
  • Maximum Age : 24 years
CategoryAge Relaxation
Schedule Cast / Scheduled Tribe (SC / ST)05 years
Other Backward Classes (OBC)03 years
Ex-Servicemen05 years
Persons with Disabilities (PwD)10 years
Persons with Disabilities (PwD) + OBC13 years
Persons with Disabilities (PwD) + SC / ST15 years

Application Fees

You will have to deposit some amount at the time of filling the application form

General, EWS and OBC Candidates -: Nil
SC/ST/ExSM Candidates -: Nil

How to Apply

Mode – Online

You can use the online medium to apply for this post.

To apply, first go to the official website

At the top you will see a button of IOCL Recruitment 2023 IOCL Notification which has to be clicked

An application form will appear in front of you from which you have to fill fill your personal details and register

After filling the form, pay the application fee through online mode and click on the submit button.

Take a print out of the failed application form which will be useful for future use.

In this way you can easily fill up the form

IOCL Apprentice Exam Pattern 2023

Technical Subject (discipline-related) – for all posts except Trade Apprentice – Accounts Executive /Graduate Apprentice1001002 hours
Generic Aptitude including Quantitative Aptitude
Reasoning Abilities
Basic English Language Skills

IOCL Apprentice Syllabus 2023

All information related to syllabus given below.

General Knowledge

  • History
  • Constitution
  • Geography
  • Economy
  • Art & Culture
  • Current Affairs
  • Sports
  • Awards & Honours
  • Famous Personalities
  • Countries, State, & Capitals
  • Science & Technology
  • Famous Books, Authors, & Personalities.

General English

  • Vocabulary
  • Antonyms & Synonyms
  • Idioms & Phrases
  • Reading Comprehension
  • Error Detection/Correction
  • Fill in the blanks
  • Sentence Rearrangement
  • Word/Phrase Replacement
  • Subject-Verb Agreement
  • Prepositions
  • Verbs
  • Articles
  • Adjectives
  • Active & Passive Voice


  • Verbal and Non-verbal Reasoning
  • Arithmetic Reasoning
  • Alphanumeric Reasoning
  • Blood Relations
  • Data Interpretation & Analysis
  • Data Sufficiency
  • Analytical Reasoning
  • Syllogism
  • Decision Making
  • Visual Reasoning
  • Problem Solving
  • Classification
  • Clocks and calenders

General Aptitude

  • Number system
  • HCF & LCM
  • Average
  • Percentage
  • Profit & Loss
  • Ratio & Proportion
  • Simple & Compound Interest
  • Time and distance
  • Time and work
  • Problems on ages
  • Pipes and cisterns
  • Mixture and allegation
  • Probability
  • Permutation and combination
  • Logarithm
  • Boats and streams
  • Square and cube roots
  • Surds and indices
  • Mensuration


  • Analog and Digital Electronics
  • Control Systems
  • Electromagnetic Theory
  • Electronics Devices
  • Electrical Instrumentation
  • Electrical Machines
  • Network Analysis
  • Power Electronics & Drives
  • Power System Analysis & Control
  • Power System Protection
  • Switchgear and Protection
  • Utilization of Electrical Energy

Electronics and Instrumentation

  • Analog Electronics
  • Analytical, Optical and Biomedical Instrumentation
  • Control Systems and Process Control
  • Digital Electronics
  • Basics of Circuits and Measurement Systems
  • Transducers, Mechanical Measurement and Industrial Instrumentation
  • Signals, Systems, and Communications
  • Electrical and Electronic Measurements

Chemical Engineering

  • Atoms and Molecules
  • Electrochemistry
  • Photochemistry
  • Reaction Dynamics
  • Organic Reactions
  • Spectroscopic Techniques
  • Transition Metal Chemistry
  • Stereochemistry

Electronics & Communication

  • Analog & Digital Communications
  • Analog Circuits
  • Control Systems
  • Digital circuits
  • Electronic Devices
  • Electromagnetics
  • Engineering in Mathematics
  • Signals and Systems
  • Networks

Important Link -:

Notification link – Click Here

Apply Link – Click Here

Official Website – Click Here

YouTube Link – Click Here

Check More

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