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IOCL JE Syllabus 2025, Check Junior Engineer Exam Pattern

IOCL JE Syllabus 2025 covers four main sections: subject-specific Knowledge, Quantitative Aptitude, Logical Reasoning, and English Language. The exam consists of 100 questions with a total duration of 150 minutes. Candidates must score at least 40% in each section and 45% overall. The exam follows a +1 marking scheme for correct answers and -0.25 for incorrect ones.
authorImageNeha Tanna13 Sept, 2025
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IOCL JE Syllabus

IOCL JE Syllabus 2025 covers important areas like subject Knowledge, Quantitative Aptitude, Logical Reasoning, and English Language in the examination. Understanding the IOCL Junior Engineer syllabus is important as it helps candidates focus their preparation on related topics, by making sure they are well-prepared for the examination in 2025.

 By aligning study efforts with the syllabus, candidates can identify important sections, allocate time effectively, and improve their chances of success in the exam. A clear understanding of the syllabus allows candidates to check their progress and change their approach based on the IOCL JE exam requirements.

IOCL JE Syllabus 2025 OUT

The Indian Oil Corporation Limited (IOCL) has officially released the syllabus for candidates for the Junior Engineer (JE) recruitment examination 2025. This complete IOCL JE Recruitment syllabus, available on the official IOCL website, provides the important topics and subjects candidates need to prepare for the Computer-Based Test (CBT). 

The exam will check candidates' subject knowledge and general aptitude, including sections on Quantitative Aptitude, Logical Reasoning, and English Language. Candidates are advised to thoroughly check the syllabus to align their IOCL JE examination preparation effectively.

Also, check: IOCL Senior Officer Syllabus

IOCL JE Syllabus 2025 Overview

Check the table below to know more regarding the IOCL JE Syllabus 2025 overview, which includes sections like subject-specific Knowledge, Quantitative Aptitude, Logical Reasoning, and English Language. 

The exam consists of 100 questions, with a duration of 150 minutes, and a negative marking of 0.25 for incorrect answers.

IOCL JE Syllabus 2025 Overview

Aspect

Details

Organisation

Indian Oil Corporation (IOCL) 

Sections

Subject Knowledge, Quantitative Aptitude, Logical Reasoning, English Language

Number of Questions

100 (50 Technical, 20 Quantitative Aptitude, 15 Logical Reasoning, 15 English)

Syllabus 

Based on diploma-level knowledge in related engineering subjects

Official website

ocl.com

Check: SSC JE Syllabus

Subject Wise IOCL JE Syllabus 2025

The IOCL examination syllabus includes subject Knowledge based on related engineering fields, Quantitative Aptitude covering basic mathematics, Logical Reasoning focusing on puzzles and series, and English Language with grammar, comprehension, and vocabulary-based questions to check the language proficiency of the candidates. Check below to know more regarding the subject-wise IOCL JE Syllabus 2025.

Subject Wise IOCL JE Syllabus 2025

Subject

Topics Covered in the IOCL JE

Subject-Specific Knowledge

Technical subjects based on the related engineering subject (Mechanical, Electrical, Chemical, Instrumentation)

Quantitative Aptitude

Number systems, simplification, algebra, percentages, ratios, time and work, profit and loss, speed and distance, etc.

Logical Reasoning

Puzzles, coding-decoding, analogies, series, blood relations, direction sense, seating arrangement, etc.

English Language

Grammar, comprehension, vocabulary, sentence correction, error spotting, and passage-based questions

Check: RRB JE Syllabus

IOCL JE Syllabus Exam Pattern 2025

The exam has 100 questions in four sections: subject-specific Knowledge, Quantitative Aptitude, Logical Reasoning, and English Language. The total duration of the examination is 150 minutes, with a marking scheme of +1 for correct answers and -0.25 for incorrect ones. Check the table below for the IOCL JE Exam Pattern 2025.

IOCL JE Syllabus Exam Pattern 2025

Mode of Exam

Computer-Based Test (CBT)

Total Number of Questions

100 Questions

Duration

150 minutes

Sections

Subject-Specific Knowledge, Quantitative Aptitude, Logical Reasoning, English Language

Marking Scheme

+1 mark for correct answer, -0.25 marks for incorrect answers

Minimum Qualifying Marks

40% in each section, 45% overall

Enroll in PW AE JE Online Courses to prepare effectively for the SSC JE, RRB JE, and other upcoming AE/JE examinations. Avail the structured study material with mock tests, e-books, etc. to gear up your exam preparation.

IOCL JE Syllabus 2025 FAQs

What is the IOCL JE Syllabus 2025?

The IOCL JE Syllabus 2025 has four main sections: Subject-Specific Knowledge, Quantitative Aptitude, Logical Reasoning, and English Language for the candidates. Each section checks different skills, including technical knowledge, mathematical abilities, reasoning skills, and language proficiency.

How many questions are there in the IOCL JE 2025 Exam?

The IOCL JE 2025 Exam has 100 questions, with 50 questions from Subject-Specific Knowledge, 20 from Quantitative Aptitude, 15 from Logical Reasoning, and 15 from English Language.

What is the duration of the IOCL JE 2025 Exam?

The total duration of the IOCL JE 2025 Exam is 150 minutes (2 hours and 30 minutes).

What is the marking scheme for the IOCL JE 2025 Examination for candidates?

In the IOCL JE 2025 Exam, each correct answer is awarded 1 mark, and there is a negative marking of 0.25 for every incorrect answer.
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