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IOCL Boiler Operation Engineer Vacancy 2026: Apply Online, Selection Process

📅 Updated On 10 October 2026✨ Update By Jyoti Sharma🌐 Hindi & English

IOCL Boiler Operation Engineer Free Mock Test

Crack the IOCL Boiler Operation Engineer Mock Test 2026 with the help of an online Test series or a free mock test. Every sample paper in the IOCL Boiler Operation Engineer Exam has a designated weight, so do not miss out on any paper. Prepare for the IOCL Boiler Operation Engineer mock test and check your test scores.

IOCL Boiler Operation Engineer Syllabus 2026, Exam Pattern

IOCL Boiler Operation Engineer Syllabus 2026, Exam Pattern, Exam Date 2026

Detail Information about IOCL Boiler has published notification 2026 for the recruitment of Operation Engineer vacancies. Those Candidates who are Interested to the following vacancy and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam 

IOCL Boiler Operation Engineer Syllabus 2026

General Intelligence :

1. Analogies
2. Similarities And Differences
3. Space Visualization
4. Problem Solving
5. Analysis
6. Judgment
7. Decision Making
8. Visual Memory
9. Discriminating Observation
10. Relationship Concepts
11. Verbal And Figure Classification
12. Arithmetical Number Series
13. Non-Verbal Series Etc.

General Knowledge :

1. Sports
2. History
3. Geography
4. Culture
5. General Polity
6. Economic Scene
7. Indian Constitution
8. Scientific Research etc.

General English :

1.  Reading Comprehension Grammar
2. Articles Grammar
3. Prepositions Grammar
4. Spelling Grammar
5. Verbs Vocabulary
6. Antonyms Vocabulary
7. Idioms and Phrases Vocabulary
8. Synonyms.

Computer knowledge :

1. I/O System Organization.
2. Personal computers and their typical uses.
3. Fundamentals of computer architecture.
4. Use of basic data structures.
5. Data representation.
6. Number Systems.
7. Programming.
8. Processor design
9. Control unit design.
10. Memory organization.


​IOCL Boiler Operation Engineer Syllabus 2026

Duration : 120 Minutes

 
S.No Subject No.of Question Marks
1 General Intelligence 25 25
2 General Knowledge 25 25
3 English 25 25
4 Computer 25 25
5 Aptitude 25 25
6 Reasoning 25 25
  Total 150 150

Exam Date : Update Soon

Starting Date of Application Form : Notified Soon

Last Date of Application Form : Notified Soon

IOCL Boiler Operation Engineer Exam Free Online Test Series

Crack IOCL Boiler Operation Engineer exam 2026 with the help of Online mock test Series or Free Mock Test. Every Sample Paper in IOCL Exam has a designated weightage so do not miss out any Paper. Preprare and Practice Mock for Indian Oil Corporation Limited exam and check your test scores. 
1
IOCL Boiler Operation Engineer Exam - English150 questions • 120 mins • 150 marks
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2
IOCL Boiler Operation Engineer Exam - Hindi150 questions • 120 mins • 150 marks
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FAQs

Iocl Boiler Operation Engineer 2026 Free Mock Test Frequently Asked Questions (FAQ's)

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