HAL Technical Syllabus

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4
Topics: 9
Sub-topics: 100
Questions

Technical is one of 9 sections in the HAL syllabus. It has 4 topics and 9 sub-topics, tested in Part III — Discipline Specific, with about 100 questions (100 marks). Electronics & Communication Engineering.

Practise this section free

HAL Technical: topic-wise syllabus

1
Analog & Digital Electronics
- Analog Circuits — Diodes, BJTs, FETs, Op-Amps, Oscillators, Multivibrators
- Digital Electronics — Logic Gates, Boolean Algebra, Flip-Flops, Counters, MUX, ADC/DAC
2
Signals, Systems & Communication
- Signals & Systems — LTI Systems, Fourier/Laplace/z-Transform, DSP basics
- Communication — AM/FM/PM, Digital Modulation (ASK/FSK/PSK/QAM), Noise
3
Control Systems & Measurements
- Control Systems — Block Diagram, Stability, Root Locus, Bode, Nyquist, PID
- Measurements — Bridges, CRO, Transducers, Instrumentation, Optical Instrumentation
4
Network Theory & Electromagnetics
- Network Theory — KCL/KVL, Thevenin/Norton, Transient, Two-Port Networks
- Electromagnetics — Maxwell's Equations, Transmission Lines, Waveguides, Antennas
- Power Electronics & Drives (basic) — SCR, Inverters, Converters

Frequently asked questions

What topics are in the HAL Technical syllabus?

Technical for HAL has 4 topics: Analog & Digital Electronics, Signals, Systems & Communication, Control Systems & Measurements and Network Theory & Electromagnetics, with 9 sub-topics in all.

How many questions come from Technical in HAL?

About 100 questions (100 marks) in Part III — Discipline Specific. Always check the latest notification, as numbers can change.

How do I practise HAL Technical on Topicly?

Pick a topic above and study it your way — step-by-step chat, a quiz, a formula sheet or a voice call with Sia. Topicly tracks each sub-topic so you know what's left. It's free to start.

Compiled from official notifications for study purposes. Always confirm with the conducting body's latest notification.