NSEJS The Preparation Book brings Physics, Chemistry and Biology together in a structured course for the National Standard Examination in Junior Science. It combines detailed theory, labelled scientific diagrams, worked examples and graded exercises to help students connect concepts with calculations, experiments and observations.

Inside the book:
• 24 chapters covering Physics, Chemistry and Biology.
• 192 worked examples with step-by-step reasoning.
• 720 chapter exercise questions, including single-correct and multiple-correct practice.
• A full-length 60-question practice paper with answer keys and explanations.
• Chapter solutions and a topic finder for revision.

Students can study each chapter, attempt its exercises independently and use the explanations to identify and strengthen weak areas. Published by Mathiit Learning Pvt Ltd.