GRB New Era Physics Class 10 is a well‑structured CBSE Class 10 physics textbook published by G.R. Bathla & Sons and based on the latest NCERT Science Part I syllabus. It covers all core physics chapters such as Light (Reflection & Refraction), The Human Eye and the Colourful World, Electricity, Magnetic Effects of Electric Current, and Sources of Energy with step‑by‑step theory, solved examples, and diagrams to build conceptual clarity. Each chapter includes practice questions, NCERT exercises, MCQs, HOTS and case‑based problems, making it suitable for board exam preparation, school assessments, and strengthening analytical skills.