GAIL Non Executive Syllabus 2023 PDF (Download) Junior Engineer, Foreman Exam Pattern

GAIL Non-Executive Syllabus & Exam Pattern PDF: GAIL India Limited has released GAIL Non-Executive Syllabus on its Official Web portal @ The GAIL Junior Engineer, Foreman, and Junior Chemist Exam Pattern are uploaded on this page for the sake of the Candidates. The Candidates who had applied for GAIL Junior Superintendent, Technician, Assistant, Accounts Assistant & Marketing Assistant Jobs and preparing for Junior Engineer, Foreman, Junior Chemist, Junior Superintendent, Technician, Assistant, Accounts Assistant & Marketing Assistant Exam 2023 should check this article for GAIL Junior Superintendent, Technician, Assistant, Accounts Assistant & Marketing AssistantSyllabus and test pattern PDF. 

GAIL Non-Executive Syllabus 2023 Highlights 

Name of the RecruitmentGAIL Recruitment 2023
Conducting BodyGas Authority of India
Post NameNon-Executive
Official Website

GATE Non-Executive Exam Pattern 2023

SubjectNumber of questionsMarks per QuestionTotal Marks
General Aptitude515
Discipline wise subject25125

Download Subject Wise GAIL Non-Executive Syllabus 2023 PDF

Here we have uploaded the Subject Wise Syllabus and Detailed Exam Pattern to help the Aspirants in their Exam Preparation. So all the Applicants are advised to read this article completely and Download the GAIL Junior Engineer, Foreman, Junior Chemist Syllabus and Exam Pattern for the Below Section for free of cost.

Reasoning & General Intelligence

  • Problem-Solving
  • Relationship Concepts.
  • Visual Memory.
  • Space Visualization.
  • Analysis.
  • Discriminating Observation.
  • Decision Making.
  • Figure Classification.
  • Arithmetical Number Series
  • Judgment
  • Similarities and Differences.

General Awareness

  • Culture.
  • Geography
  • Indian Constitution.
  • Scientific Research & Technology.
  • Current Events – National & International
  • Economy.
  • Sports.
  • General Polity.
  • History


  • Whole Numbers
  • Time and Distance
  • Decimals
  • Number Systems
  • Averages
  • Percentages
  • Discount
  • Fundamental Arithmetical Operations
  • Use of Tables & Graphs
  • Interest
  • Fractions Numbers
  • Time and Work
  • Ratio and Time
  • Profit and Loss
  • Ratios and Proportions
  • Mensuration
  • Ratio and Time


  • Idioms and Phrases
  • Error Correction (Phrase in Bold)
  • Active and Passive Voice
  • Sentence Completion
  • Substitution
  • Fill in the blanks
  • Spotting Errors
  • Prepositions
  • Spelling Test
  • Sentence Arrangement
  • Error Correction (Underlined Part)
  • Transformation
  • Sentence Improvement
  • Antonyms
  • Joining Sentences
  • Para Completion
  • Synonyms

Mechanical Engineering

  • Air Compressors & their cycles.
  • Boilers.
  • IC Engine Cooling & Lubrication.
  • Specification.
  • Hydraulic Turbines.
  • Properties & Classification of Fluids.
  • Nozzles & Steam Turbines.
  • Basic principles.
  • IC Engines Combustion.
  • 1st Law of Thermodynamics.
  • Measurement of Flow rate.
  • Fluid kinematics.
  • 2nd Law of Thermodynamics.
  • Properties of Pure Substances.
  • Classification of steels.
  • The Principle of the Refrigeration Plant.
  • IC Engine Performance.
  • Refrigeration cycles.
  • Centrifugal Pumps.
  • Rankine cycle of System.
  • Classification.
  • Dynamics of Ideal fluids.
  • Engineering Mechanics and Strength of Materials.
  • Fluid Statics, Measurement of Fluid Pressure.
  • Fitting & Accessories.
  • Air standard Cycles for IC Engines.
  • Theory of Machines and Machine Design

Chemical Engineering

  • Petroleum Refinery Engineering
  • Reaction Engineering
  • Stoichiometry
  • Chemical Process
  • Chemical engineering Thermodynamics
  • Heat Transfer
  • The Process of Dynamics
  • Nuclear Power Energy
  • Materials and Construction
  • Fertilizers Technology
  • Chemical Reaction Engineering
  • Mass Transfer
  • Fuels and Combinations
  • Materials and Constructions
  • Property of Matter


  • Business Methods.
  • Auditing.
  • Indian Economics
  • Book Keeping & Accountancy.

Electrical Engineering

  • Estimation and Costing.
  • Measurement and Measuring Instruments.
  • Basic concepts.
  • Synchronous Machines.
  • AC Fundamentals.
  • Basic Electronics.
  • Magnetic Circuit.
  • Fractional Kilowatt Motors & single phase induction Motors.
  • Utilization and Electrical Energy.
  • Circuit law.
  • Electrical Machines.
  • Generation.
  • Transmission and Distribution.


  • Basics of Circuits and Measurement Systems
  • Signal and Systems
  • Industrial Instrumentation
  • Signal and Systems
  • Analog Electronics
  • Electrical and Electronics
  • Digital Electronics
  • Analytical Optical and Bio-Medical Instrumentation
  • Transducers

Click Here to Download GAIL Non-Executive Syllabus 2023 PDF

GAIL Non-Executive Syllabus – Frequently Asked Questions(FAQ)

What is the GAIL Non-Executive Syllabus?

General AptitudeDiscipline wise subject

How many papers are there in GAIL Non-Executive Exam?

There is Only One Stage in the Exam

How many questions will be asked in the GAIL Non-Executive Exam 2023?

65 Questions Will be asked in the Examination

For How many Marks the GAIL Non-Executive Exam will be conducted?

The GAIL Non-Executive Exam will be conducted for 100 Marks

Is there any Negative Marketing in the GAIL Non-Executive Exam 2023?

No negative marking in the GAIL Non-Executive Exam 2023

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