Hello,

Principle of communication chapter is not in the syllabus of NEET exam. But the electronic devices is the chapter which is in the syllabus of NEET exam.

For more information related to the syllabus, you can go to the link given below.

Link :- https://www.google.com/amp/s/medicine.careers360.com/articles/neet-syllabus/amp

I hope your question has been answered properly.

All the best!

The Syllabus for Physics Includes:

Physical World and Measurement

Kinematics

Laws of Motion

Work, Energy and Power

Motion of System of Particles and Rigid body

Gravitation

Properties of Bulk Matter

Thermodynamics

Behaviour of perfect gas and kinetic theory

Oscillation of waves

Electrostatics

Current Electricity

Magnetic effects of current and magnetism

Electromagnetic induction and alternating currents

Electromagnetic waves

Optics

Dual Nature of matter and radiation

Atoms and nuclei

Electronic devices

Principle of communication is not listed even in the Information Bulletin https://ntaneet.nic.in/ntaneet/ShowPdf.aspx? .To help you with your NEET preparation, we have NEET Knockout packages that you can check at: https://learn.careers360.com/knockout-neet-may/.