With lakhs of aspirants competing to be a part of India’s premier engineering schools, preparation for JEE Main demands systematic mastery of all the subjects of the test with paramount importance to problem-solving. JEE Main is a gateway examination for candidates expecting to seek admission in engineering programmes at the IIITs, NITs, DTU and other CFTIs. It also serves as a screening examination for JEE Advanced which serves as a gateway examination for admission for admission in IITs. The present Master Resource Book for JEE MainPhysics contains chapters covered under Class 11th and Class 12th syllabi in the sequenced format making it easier to sync with school studies. This book has been divided into29 chapters in total covering the whole syllabus of JEE Main Physics. Part I covers Units & Measurements, Kinematics, Vector Analysis, Projectile Motion, Circular Motion, Laws of Motion & Friction, Work, Energy & Power, Centre of Mass, Rotational Motion, Gravitation, Properties of Solids, Properties of Liquids, Heat & Kinetic Theory of Gases, Thermodynamics, Oscillations and Waves, whereas Part II covers Electrostatics, Current Electricity, Magnetic Effect of Current, Magnetostatics, Electromagnetic Induction & Alternating Current, Electromagnetic Waves, Ray Optics & Optical Instruments, Wave Optics, Dual Nature of Radiation & Matter, Electronic Devices, Atoms, Molecules & Nuclei, Communication Systems and Experimental Physics. The book comprehensively covers all the topics of JEE Main Physics syllabus. Each chapter in the book has essential theoretical discussion of the related concepts with sufficient number of solved examples, practice problems and other solved problems. In each chapter previous years’ questions of AIEEE and JEE Main have been included to help students know the difficulty levels and nature of questions asked in competitive exams at this level. The subject matter in the book has been divided as per Class 11th and 12th syllabus covering almost all questions of NCERT Textbooks and NCERT Exemplar problems. The book has been designed completely in sync with NCERT Textbooks taking the concepts gradually from fundamental to higher level. All types of questions like Single Correct Answer Types, Multiple Correct Answer Types, Reasoning Types, Matches, Passage-based Questions, etc have been provided in the book. Last four years’ (2013-2017) Solved Papers JEE Main have been provided at the end of the book with detailed and authentic solutions.