
“Power Quality and Harmonic Analysis” offers a thorough, well-structured treatment of engineering principles, design, and real-world application, the work of Ritesh Choudhary. Concepts are developed step by step and supported by clear explanations and illustrative examples throughout. Aimed at engineering students, educators, and practising engineers, it is published by Khushbu Publications, New Delhi, India under its Oxford Academic Publications imprint, and released in 2026.