TGPSC AEE Electrical 2026 — Telangana Public Service Commission - Assistant Executive Engineer (Electrical & Electronics Engineering) Free Online Mock Test Series

Paper 1: General Studies and General Abilities (150 Questions, 150 Marks, 150 Mins)

• General Studies (100 Questions) — Current Affairs & IR: Regional Current Affairs, National and International Events, International Relations and Global Treaties | General Science & Environment: General Science in Everyday Life, Environmental Issues and Biodiversity, Disaster Management: Prevention and Mitigation Strategies, India's Achievements in Science and Technology | Indian Geography & Economy: Physical, Social and Economic Geography of India, Indian Economy: Planning, Agriculture, Industry and Fiscal Policy, Sustainable Development Goals and Social Sector Initiatives | Indian Constitution & Polity: Indian Constitution: Preamble, Fundamental Rights, DPSP, Union and State Executive, Legislature and Judiciary, Constitutional and Statutory Bodies, Governance and Public Policy, Social Exclusion, Rights Issues and Affirmative Action | Telangana History, Culture & Movement: History, Society, Culture and Heritage of Telangana, Telangana Statehood Movement and Formation of Telangana State, Geography, Demography and Natural Resources of Telangana, Flagship Policies, Welfare Schemes and Development Programs of Telangana
• General Abilities & Basic English (50 Questions) — Logical Reasoning & Mental Ability: Logical Reasoning and Analytical Ability, Number and Letter Series, Coding-Decoding, Blood Relations, Directions and Seating Arrangements, Syllogisms and Statement Conclusions | Data Interpretation & Numerical Ability: Data Interpretation: Tables, Bar Charts, Pie Graphs, Basic Numerical Ability: Percentages, Ratios, Averages, Quantitative Problems: Time and Work, Speed-Distance, Profit and Loss | Basic English: Reading Comprehension, Grammar: Tenses, Prepositions, Subject-Verb Agreement, Vocabulary: Synonyms, Antonyms, Idioms and Phrases, Sentence Correction and Error Spotting

Paper 2: Electrical and Electronics Engineering (150 Questions, 300 Marks, 150 Mins)

• Electrical & Electronics Engineering Core (150 Questions) — Electric Circuits and Fields: Circuit Theorems (Thevenin, Norton, Superposition, Maximum Power Transfer), Transient and Steady-State Analysis (RL, RC, RLC), Resonance and Two-Port Networks (Z, Y, ABCD, h parameters), Three-Phase Balanced and Unbalanced Circuits, Electrostatics, Gauss Law, Laplace and Poisson Equations, Magnetostatics, Biot-Savart Law, Ampere Circuital Law, Faraday's Law, Maxwell's Equations and Electromagnetic Waves | Electrical Machines: DC Machines: Principles, Windings, Characteristics, Starting and Speed Control, Transformers: Equivalent Circuit, Testing, Regulation, Losses and 3-Phase Connections, Induction Machines: Rotating Magnetic Field, Torque-Slip Characteristics, Starting, Speed Control and Single-Phase Motors, Synchronous Machines: Cylindrical and Salient Pole, Phasor Diagrams, Regulation, Parallel Operation, V-Curves and Damper Windings | Power Systems: Power Generation Economics, Load Characteristics and Tariffs, Transmission Line Modeling, ABCD Parameters, SIL, Ferranti Effect and Cables, Fault Analysis: Symmetrical Components, Shunt and Series Faults, Power Flow Analysis: Ybus, Gauss-Seidel and Newton-Raphson, Protection & Switchgear: Relays, Circuit Breakers, Arc Interruption and Surge Arresters, Power System Stability: Swing Equation and Equal Area Criterion | Control Systems: Transfer Functions, Block Diagrams and Signal Flow Graphs, Time Domain Analysis: Transient Response, Damping and Steady-State Errors, Stability: Routh-Hurwitz Criterion, Root Locus Technique, Frequency Domain Analysis: Bode Plots, Nyquist Stability Criterion, Gain and Phase Margins, Compensators, P/PI/PID Controllers and State-Space Analysis | Electrical and Electronic Measurements: Bridges: DC and AC Bridges (Wheatstone, Kelvin, Maxwell, Schering, Wien), Indicating Instruments: PMMC, Moving Iron, Dynamometer and Induction Meters, Power and Energy Measurement, Two-Wattmeter Method, Instrument Transformers (CT/PT), Digital Meters, Oscilloscopes (CRO/DSO) and Transducers (LVDT, Strain Gauge, RTD, Thermocouple) | Power Electronics and Drives: Power Semiconductor Devices: Diodes, SCR, MOSFET, IGBT, Phase Controlled Rectifiers: Single-Phase and Three-Phase Converters, DC-DC Converters: Buck, Boost and Buck-Boost Topologies, Inverters: VSI, CSI, 180/120 Conduction, PWM Techniques, AC Voltage Regulators, Cycloconverters and Electric Drives (DC and AC Drives, V/f Control) | Analog and Digital Electronics: Analog Electronics: Diodes, BJT, FET, Op-Amp Circuits and Active Filters, Digital Electronics: Combinational Logic, Boolean Algebra, K-Maps, Adders, Multiplexers, Sequential Circuits: Flip-Flops, Counters, Shift Registers, ADC/DAC and Microprocessors | Signals and Systems: Continuous and Discrete-Time Signals and Systems (LTI, Causality, Stability), Fourier Analysis, Laplace Transform and Z-Transform, Sampling Theorem and Aliasing | Electrical Materials, High Voltage Engineering & Utilization: Dielectric, Magnetic and Superconducting Materials, High Voltage Breakdown in Gases, Liquids and Solids, Generation and Measurement of HV, Electric Heating, Welding, Illumination Engineering and Electric Traction

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