This popular textbook is based on the CBSE syllabus. The text is explained in simple language. Each chapter has different types of questions, including objective questions. Some more questions for practice at the end of the book are given.
Prof. Harish Chandra Verma was a Professor in the Department of Physics at Indian Institute of Technology, Kanpur. Prior to joining IIT Kanpur, he served Science College, Patna University (1979-1994) as Lecturer and Reader. His research interests are in Nano fabrication using focused ion beam, Magnetism in Graphite on irradiation by ion beam, Nanosize (4 nm-20 nm) magnetic materials, Fe-based alloys, Earth Science etc.