The book addresses the multifaceted problem of air pollution and its control through a comprehensive and rigorous examination of current technologies and emerging issues. It is designed to cater to a wide audience, including undergraduate and postgraduate engineering students, industry professionals, and those preparing for competitive examinations, as well as general readers interested in environmental understanding. The authors present an extensive treatment of the subject, incorporating new topics such as bioaerosols, aeroallergens, and specific hazardous air pollutants like diesel exhaust and dioxins. The content is structured into 20 chapters, with a particular focus on conditions relevant to India, and includes end-of-chapter questions to aid comprehension.

The book is positioned as a rigorous and comprehensive treatment of air pollution and control, aiming to meet the requirements of students, professionals, and examination candidates. Its structure, with 20 chapters and end-of-chapter questions, suggests a pedagogical approach designed for learning and assessment. The inclusion of contemporary topics like bioaerosols and hazardous air pollutants indicates an effort to provide up-to-date information relevant to current environmental challenges, particularly within the Indian context.