- This book has been written according to the new syllabus, introduced by West Bengal Council of Higher Secondary Education
- Special importance has been given on the figures
- Coloured figures and photographs are the asset of this book
- Simple circuit diagram has been given with each of the electrical circuit. For electronics circuit, connection using breadboard has been shown.
- Each experiment has been represented in a easier manner
- All the experiments of Section A and Section B are arranged in different general groups maintaining their consistency.