About the book:-

• Based on the new syllabus format
• Language is simple, easy and understandable
• Adorned with important principles and applications
• Main points to keep in mind in each chapter, summary of the lesson, collection of sufficient number of objective, short answer, long answer and oracular questions
• Detailed description of activities under the lesson in each chapter and questions and answers based on them
• Complete solution of NCERT practice questions at the end of each chapter