APPSC AEE Exam Pattern and Syllabus 2026 Guide

APPSC AEE Exam Pattern and Syllabus

The Andhra Pradesh Public Service Commission (APPSC) Assistant Executive Engineer (AEE) recruitment examination is designed to assess candidates’ engineering knowledge, technical problem-solving skills, and understanding of subjects relevant to the post. Candidates preparing for the APPSC AEE recruitment should understand the examination structure, subject-wise syllabus, marking scheme, and selection process before beginning their preparation.

The APPSC AEE syllabus is particularly important because the technical subjects differ according to the engineering discipline specified in the recruitment notification. A well-planned preparation strategy should therefore combine common examination subjects, where applicable, with the relevant technical syllabus.

This article explains the APPSC AEE Recruitment Exam Pattern and Syllabus, the subjects candidates should prepare, how to plan their studies, and where to verify the official examination scheme.

Recruitment reference: APPSC Notification No. 27/2026, dated 13 October 2026. The Commission’s brief notification announces 503 provisional vacancies. The detailed notification is expected on or before 2 November 2026, so candidates should verify any final changes to the scheme and syllabus on the official website.

APPSC AEE Recruitment 2026: Apply Online for 503 Posts

APPSC AEE Exam Pattern 2026: Overview

The APPSC AEE recruitment examination is expected to be conducted as a Computer-Based Recruitment Test (CBRT). According to the published notification summary, the recruitment uses a single-level examination without a separate screening test.

The written examination consists of three objective-type papers covering General Studies and Mental Ability and the relevant engineering subjects. Candidates should select their preparation material according to the post code and engineering discipline applicable to their application.

APPSC AEE exam scheme

Paper	Subject	Questions	Marks	Duration
Paper I	General Studies and Mental Ability	150	150	150 minutes
Paper II	Engineering paper as applicable to the post code	150	150	150 minutes
Paper III	Engineering paper as applicable to the post code	150	150	150 minutes
Total	Three papers	450	450	450 minutes in total

The paper-wise scheme is based on currently available notification summaries. Confirm the final examination scheme, paper combinations and session arrangements in the detailed APPSC notification.

Important features of the examination

• Examination mode: Computer-Based Recruitment Test (CBRT).
• Question format: Objective-type multiple-choice questions.
• Paper I: General Studies and Mental Ability, common to all post codes.
• Technical papers: The engineering subjects depend on the post code and applicable discipline.
• Negative marking: One-third of the marks prescribed for a question is deducted for each incorrect answer, according to published notification details.
• Screening test: A separate screening test is not planned under the announced single-level examination scheme.

Candidates should not assume that all three papers will necessarily be held in one continuous sitting. The detailed notification will establish the final schedule and any paper-specific session arrangements.

APPSC AEE Syllabus 2026: Paper-Wise Details

The APPSC AEE syllabus can be divided into two major areas: General Studies and Mental Ability, and technical engineering subjects. The first paper tests general awareness and analytical ability, while the technical papers evaluate the candidate’s understanding of engineering principles and their applications.

The following sections provide a preparation-oriented breakdown of the major subjects. Use them as a study guide and cross-check the final topic list against the Commission’s detailed syllabus before treating it as exhaustive.

Paper I: General Studies and Mental Ability Syllabus

Paper I is common to candidates applying under the different AEE post codes. It covers current affairs, general knowledge, governance, economic and environmental issues, science, and reasoning skills.

1. Current Affairs

Candidates should regularly follow important developments at the international, national and Andhra Pradesh levels.

Key areas include:

• Major national and international events.
• Government policies, programmes and welfare schemes.
• Andhra Pradesh government initiatives and development projects.
• Important appointments, awards and honours.
• Sports events and achievements.
• Science and technology developments.
• Reports, rankings, summits and significant days.
• Important economic and infrastructure developments.

For current affairs, candidates should maintain concise revision notes and pay special attention to developments relevant to Andhra Pradesh and public administration.

2. General Science and Science & Technology

This section examines basic scientific understanding and awareness of developments in technology.

Important topics include:

• Fundamental concepts in physics, chemistry and biology.
• Scientific principles used in everyday life.
• Human health, nutrition and basic biology.
• Information technology and digital services.
• Recent developments in science and technology.
• Space research, communications and emerging technologies.
• Applications of science in agriculture, industry and infrastructure.

Candidates should prioritise conceptual clarity and practical applications rather than memorising isolated facts.

3. Indian History and the National Movement

Indian history is an important area for understanding the country’s political, social and cultural development.

The preparation areas include:

• Ancient, medieval and modern Indian history.
• Major dynasties, cultural developments and historical institutions.
• Social and religious reform movements.
• British expansion and colonial administration.
• The Indian National Movement and its major phases.
• Important freedom fighters and political organisations.
• Constitutional developments during British rule.
• The history and contributions of Andhra Pradesh.

Particular attention should be given to modern Indian history, the freedom struggle and the historical developments relevant to Andhra Pradesh.

4. Geography of India and Andhra Pradesh

Geography questions may cover physical features, natural resources, climate and human activities.

Important topics include:

• Physical geography of India.
• Mountains, plateaus, plains and river systems.
• Climate, monsoons and rainfall patterns.
• Soil types, agriculture and irrigation.
• Minerals, energy resources and industries.
• Population distribution, urbanisation and migration.
• Natural resources and environmental challenges.
• Geography of Andhra Pradesh, including rivers, coastal regions, agriculture and economic activities.

Candidates should practise map-based revision to understand the locations of rivers, dams, major cities and geographical features.

5. Indian Polity, Constitution and Governance

This section tests knowledge of constitutional provisions and the functioning of government institutions.

Key topics include:

• Historical background and framing of the Indian Constitution.
• Fundamental Rights and Fundamental Duties.
• Directive Principles of State Policy.
• The President, Prime Minister and Council of Ministers.
• Parliament and the legislative process.
• The Governor, Chief Minister and State Legislature.
• The Supreme Court and High Courts.
• Constitutional and statutory bodies.
• Centre-State relations and federalism.
• Panchayati Raj and urban local government.
• Public policy, administrative reforms and e-governance.

Candidates should understand constitutional principles alongside the practical functioning of public institutions.

6. Indian Economy and Economic Planning

The economy section focuses on economic fundamentals, development and public policy.

The important areas include:

• Basic economic concepts and terminology.
• National income, GDP and economic growth.
• Inflation, unemployment and poverty.
• Economic planning and development.
• Fiscal policy, taxation and public expenditure.
• Banking and financial institutions.
• Agriculture, industry and the services sector.
• Infrastructure development and investment.
• Sustainable development and inclusive growth.
• Andhra Pradesh’s economy, major sectors and development priorities.

For current economic topics, candidates should combine basic textbook concepts with important developments in government policy.

7. Environment and Sustainable Development

Environmental awareness is relevant to engineering recruitment because infrastructure development and public services frequently involve environmental considerations.

Topics to revise include:

• Ecosystems and biodiversity.
• Natural resource conservation.
• Pollution and pollution-control measures.
• Climate change and global warming.
• Environmental protection policies.
• Sustainable development.
• Renewable and non-renewable energy.
• Disaster preparedness and risk reduction.
• Environmental challenges in Andhra Pradesh.

8. Disaster Management, Remote Sensing and GIS

Candidates should understand the basic principles of disaster management and the use of technology in planning and monitoring.

Important areas include:

• Natural and human-induced disasters.
• Floods, cyclones, droughts and earthquakes.
• Disaster preparedness, mitigation and response.
• Disaster management institutions and planning.
• Remote sensing fundamentals.
• Geographic Information Systems (GIS).
• Applications of mapping and spatial data in resource management and infrastructure planning.

9. Mental Ability and Logical Reasoning

Mental Ability assesses a candidate’s capacity to interpret information, identify patterns and solve problems accurately.

Topic	Areas to practise
Logical reasoning	Statements, conclusions and logical relationships
Analytical reasoning	Problem-solving and decision-making
Numerical ability	Arithmetic, ratios, percentages and averages
Data interpretation	Tables, charts, graphs and numerical comparisons
Data sufficiency	Determining whether given information is adequate
Sequences and patterns	Number series and pattern recognition
Basic statistics	Mean, median, mode and elementary data analysis
Tabulation and visualisation	Organising and interpreting numerical information

Candidates should solve timed practice sets to improve speed without sacrificing accuracy.

Paper II and Paper III: Technical Engineering Syllabus

The technical syllabus depends on the engineering discipline associated with the selected AEE post code. The published recruitment summaries identify Civil, Mechanical and Electrical Engineering subjects, with the paper combination determined by the post code.

1. Civil Engineering syllabus

Civil Engineering candidates should revise core undergraduate subjects, including structural design, construction, water resources, geotechnical engineering and transportation.

Construction Materials and Construction Management

• Properties and behaviour of construction materials.
• Cement, concrete, aggregates and structural steel.
• Concrete mix design and quality control.
• Construction planning and project management.
• Estimation, costing and basic quantity calculations.
• Project scheduling, PERT and CPM.
• Construction methods and resource management.

Surveying and Geomatics

• Principles of surveying and measurement errors.
• Levelling, traversing and triangulation.
• Distance and angle measurement.
• Contour surveying and map preparation.
• Total station and modern surveying instruments.
• Horizontal and vertical curves.
• Fundamentals of remote sensing and drone applications.

Engineering Mechanics and Strength of Materials

• Forces, equilibrium and free-body diagrams.
• Friction, centroids and centre of gravity.
• Stress, strain and elastic properties.
• Shear force and bending moment diagrams.
• Bending and shear stresses.
• Torsion of shafts.
• Columns, buckling and structural stability.
• Combined stresses and deformation.

Structural Analysis and Design

• Analysis of determinate and indeterminate structures.
• Trusses, beams, arches and cables.
• Slope-deflection and moment-distribution methods.
• Influence lines and structural behaviour.
• Limit state design principles.
• Reinforced concrete beams, slabs and columns.
• Development length and bond.
• Prestressed concrete fundamentals.
• Steel members, connections, trusses and plate girders.

Geotechnical Engineering and Foundation Engineering

• Soil formation, classification and index properties.
• Permeability and seepage.
• Effective stress and consolidation.
• Compaction and shear strength of soils.
• Earth pressure and retaining structures.
• Bearing capacity of foundations.
• Shallow and deep foundations.
• Slope stability and soil investigation.

Fluid Mechanics, Hydraulics and Water Resources

• Properties of fluids and hydrostatics.
• Fluid flow, continuity and energy equations.
• Flow through pipes and open channels.
• Hydraulic machinery and pumps.
• Hydrology and rainfall-runoff relationships.
• Reservoirs, dams and irrigation systems.
• Canal design and water distribution.
• Flood estimation and water resource planning.

Environmental Engineering and Public Health Engineering

• Water demand and sources of water supply.
• Water treatment and distribution.
• Wastewater collection and treatment.
• Sewage disposal and treatment processes.
• Solid waste management.
• Air and water pollution.
• Environmental quality and public health.
• Sanitation systems and environmental protection.

Transportation Engineering

• Highway planning and geometric design.
• Pavement materials and pavement design.
• Traffic engineering and traffic surveys.
• Road construction and maintenance.
• Railway engineering fundamentals.
• Airport engineering basics.
• Transportation planning and road safety.

These topics form a broad Civil Engineering revision framework. The final list of examinable topics and the division between technical papers must be checked against the official notification and syllabus annexure.

2. Mechanical Engineering syllabus

Mechanical Engineering candidates should concentrate on the fundamental principles of machines, energy systems, materials and manufacturing.

Engineering Mechanics and Strength of Materials

• Force systems and equilibrium.
• Friction and motion.
• Centroids and moments of inertia.
• Stress-strain relationships.
• Bending, shear and torsion.
• Deflection of beams.
• Columns and structural stability.

Thermodynamics and Heat Transfer

• Thermodynamic systems and properties.
• Laws of thermodynamics.
• Properties of pure substances.
• Entropy and thermodynamic processes.
• Gas and vapour power cycles.
• Boilers, engines and energy conversion.
• Conduction, convection and radiation.
• Heat exchangers and thermal applications.

Fluid Mechanics and Hydraulic Machines

• Fluid properties and hydrostatics.
• Continuity, momentum and energy equations.
• Laminar and turbulent flow.
• Flow through pipes.
• Boundary layers and dimensional analysis.
• Pumps, turbines and hydraulic machinery.

Theory of Machines and Machine Design

• Kinematics and dynamics of mechanisms.
• Gears, gear trains and cams.
• Flywheels, governors and balancing.
• Vibrations and mechanical systems.
• Design of shafts, keys, couplings and bearings.
• Springs, gears and machine elements.
• Failure theories and design considerations.

Manufacturing and Industrial Engineering

• Casting, welding and metal forming.
• Machining processes and machine tools.
• Manufacturing materials and processes.
• Metrology and quality control.
• Production planning and control.
• Work study and productivity.
• Inventory management and operations research.
• Maintenance and industrial safety.

Refrigeration, Air Conditioning and Power Engineering

• Refrigeration cycles and refrigerants.
• Air-conditioning principles and psychrometry.
• Heating and cooling load fundamentals.
• Steam and gas power plants.
• Internal combustion engines.
• Energy efficiency and power generation.

Candidates should practise numerical problems in thermodynamics, fluid mechanics, strength of materials and machine design alongside theoretical revision.

3. Electrical Engineering syllabus

Electrical Engineering candidates should revise circuit theory, electrical machines, power systems, measurements and electrical applications.

Electrical Circuits and Network Theory

• Basic electrical quantities and circuit laws.
• Kirchhoff’s laws and network theorems.
• DC and AC circuit analysis.
• Single-phase and three-phase circuits.
• Transient response of electrical networks.
• Resonance and power factor.
• Magnetic circuits and coupled circuits.

Electrical and Electronic Measurements

• Measurement instruments and principles.
• Measurement of current, voltage and power.
• Energy meters and instrument transformers.
• Errors, accuracy and precision.
• Bridge circuits and measurement techniques.
• Basic electrical testing and instrumentation.

Electrical Machines

• Transformers and their equivalent circuits.
• DC generators and motors.
• Induction motors.
• Synchronous generators and motors.
• Starting, speed control and braking.
• Losses, efficiency and performance.
• Testing and maintenance of electrical machines.

Power Systems and Electrical Networks

• Power generation fundamentals.
• Transmission and distribution systems.
• Overhead lines and underground cables.
• Transmission-line parameters.
• Voltage regulation and power losses.
• Load flow and basic power-system analysis.
• Power factor improvement.
• Earthing and electrical safety.

Power System Protection and Switchgear

• Protective relays and their applications.
• Fuses and circuit breakers.
• Protection of generators, transformers and feeders.
• Faults and short-circuit analysis.
• Lightning protection and surge protection.
• System reliability and protection coordination.

Power Electronics and Electrical Utilisation

• Semiconductor devices and switching principles.
• Rectifiers, inverters and converters.
• Electric drives and motor control.
• Electric traction fundamentals.
• Illumination engineering.
• Electric heating and welding.
• Energy efficiency and power utilisation.

This list is intended to help candidates organise their technical revision. Check the final official syllabus for the precise subject coverage and any additional topics prescribed for the relevant post code.

How to Prepare for the APPSC AEE Examination

A strong preparation plan should balance General Studies with technical subjects. Engineering candidates often have a good foundation in technical concepts but may need a separate routine for current affairs, governance and mental ability.

Step 1: Read the official notification and syllabus

Start with Notification No. 27/2026 and the detailed syllabus published by APPSC. Identify your post code, engineering discipline, paper combination and examination instructions before buying books or enrolling in a test series.

Step 2: Build a subject-wise study plan

Divide the syllabus into manageable units. For example, Civil Engineering candidates may organise their technical preparation into structural engineering, geotechnical engineering, fluid mechanics, environmental engineering, transportation and surveying.

Give each subject a realistic deadline and track progress weekly.

Step 3: Prioritise fundamental engineering concepts

Revise undergraduate textbooks, class notes and formula sheets. Focus on understanding concepts and solving numerical problems instead of memorising solutions to previous questions.

For calculation-heavy subjects, practise the following sequence:

1. Review the relevant formula and underlying concept.
2. Solve a basic numerical problem.
3. Attempt a moderate problem without referring to notes.
4. Solve a timed set of mixed questions.
5. Review errors and record recurring mistakes.

Step 4: Study General Studies consistently

Reserve time every day for current affairs, Indian polity, history, geography, economy, science and environmental topics. Short, regular revision sessions are more effective than leaving the entire General Studies paper until the final weeks.

Step 5: Practise Mental Ability questions

Practise reasoning, data interpretation, numerical ability and basic statistics under time limits. Review both incorrect answers and questions that took too long to solve.

Step 6: Solve previous papers and mock tests

Use previous APPSC engineering recruitment papers as practice material where relevant. They can help you understand question styles and identify weak areas, but older examination patterns should not be treated as proof of the 2026 scheme.

Take full-length mock tests after completing the principal subjects. Review each test carefully, noting conceptual errors, calculation mistakes and questions where too much time was spent.

Step 7: Revise and improve accuracy

Create compact revision notes containing:

• Important formulas and engineering definitions.
• Frequently confused concepts.
• Common numerical mistakes.
• Key dates and current-affairs facts.
• Important constitutional and economic concepts.
• Questions incorrectly answered in mock tests.

Since the announced scheme includes negative marking, avoid blind guessing. Use elimination where possible and make calculated decisions based on your confidence in the answer.

Suggested 60-Day APPSC AEE Preparation Plan

Candidates who already have an engineering foundation can use the following sample schedule to organise their preparation. Adjust the time allocated to each subject according to your engineering branch and existing knowledge.

Preparation period	Main focus	Target
Days 1–10	General Studies fundamentals and core engineering concepts	Establish a baseline and identify weak areas
Days 11–25	Major technical subjects	Complete high-priority technical units
Days 26–35	Remaining technical subjects and numerical practice	Cover pending units and strengthen problem-solving
Days 36–43	Current affairs, polity, geography and economy	Improve General Studies coverage
Days 44–50	Mental Ability and technical question practice	Improve speed and accuracy
Days 51–56	Previous papers and full-length mock tests	Identify recurring mistakes
Days 57–60	Formula revision and final review	Consolidate important concepts

Recommended daily study timetable

Activity	Suggested time
Technical subject study	3 hours
Technical numerical practice	1 hour
General Studies	1 hour
Mental Ability	45 minutes
Revision and current affairs	45 minutes
Total	7 hours 30 minutes

This timetable is a suggested framework, not an official APPSC requirement. Candidates who work or have other commitments can spread the same study targets over a longer period.

Best Books and Study Materials for APPSC AEE

Rather than relying on a large collection of books, candidates should choose a small number of reliable resources and revise them repeatedly.

Subject	Suggested resource
General Studies	Standard Indian polity, history, geography and economy textbooks
Current Affairs	A reliable daily newspaper and monthly current-affairs revision material
Mental Ability	A standard quantitative aptitude and logical reasoning book
Civil Engineering	Standard undergraduate textbooks and engineering notes for each core subject
Mechanical Engineering	Undergraduate textbooks covering thermodynamics, fluid mechanics, machine design and manufacturing
Electrical Engineering	Undergraduate textbooks covering circuits, electrical machines and power systems
Practice	Official APPSC previous papers, answer keys and relevant mock tests

Candidates should verify that each resource matches the syllabus for their selected post code. The official APPSC syllabus and previous question papers section is a useful starting point.

Important Links for APPSC AEE Exam Pattern and Syllabus

Resource	Link
APPSC official website	Visit APPSC
Official recruitment portal	Open the APPSC portal
Syllabus and previous question papers	Check syllabus and papers

Important: At the time of writing, the detailed notification for APPSC AEE Recruitment 2026 is expected on or before 2 November 2026. Candidates should check the Commission’s website for the final syllabus, examination instructions, paper combinations and any amendments before relying on this article for their preparation.

Frequently Asked Questions (FAQs)

The APPSC AEE Recruitment Exam Pattern and Syllabus should form the foundation of every candidate’s preparation strategy. Understanding the three-paper structure, revising General Studies and Mental Ability regularly, and building strong technical knowledge are essential steps towards performing well in the examination.

Candidates should avoid preparing solely from generic engineering question banks. Match every technical subject to the relevant post code, practice under timed conditions, and revise systematically. Most importantly, verify the final examination scheme and detailed syllabus through the official APPSC notification before finalizing your study plan.