# Khaki 2.0 Bihar Daroga 2025 Bhautiki > Hindi medium Physics book for Bihar Daroga 2025 with exam-oriented theory and objective preparation. ## Details - **Author:** Edu Teria Editorial Team - **Publisher:** Edu Teria - **Language:** Hindi - **Edition:** 2.0 Edition - **Year:** 2025 - **Pages:** 225 - **File Size:** 4.1 MB - **Difficulty:** intermediate - **Price:** Free - **URL:** https://www.allcompetitionclasses.co.in/books/khaki-2-0-bihar-daroga-2025-bhautiki-hindi-medium ## Exam Relevance - Bihar Daroga - Bihar Police SI - Bihar Police Constable - BSSC - SSC GD - SSC CGL - RRB - Defence Exams - State Level Competitive Exams ## Subjects & Topics - Physics - Mechanics - Electricity - Optics - General Science - Competitive Exam Prep - General Science - Physics ## Tags #khaki 2.0 bhautiki pdf #bihar daroga physics notes #physics hindi medium pdf #general science physics #bihar police science book #edu teria physics #bhautiki notes #physics objective questions #daroga science preparation #bihar gs physics ## Full Description Khaki 2.0 Bihar Daroga 2025 Bhautiki is a dedicated Physics preparation book developed for Bihar Police Sub Inspector (Daroga) and other government examination aspirants. Published by Edu Teria, this Hindi-medium resource focuses on simplifying Physics concepts that frequently appear in competitive examinations. Physics is often considered one of the most challenging sections of General Science because it combines theory, formulas, numerical concepts, scientific principles, and practical applications. This book is designed to make those concepts easier to understand through an examination-oriented approach. For Bihar Daroga candidates, General Science remains an important scoring area. Physics questions regularly appear in Bihar Police examinations and several other state-level recruitment tests. A strong understanding of basic scientific principles allows candidates to solve objective questions quickly and accurately. This book helps build that foundation while concentrating on topics that are relevant to competitive examinations rather than advanced academic study. The content generally includes Measurement and Units, Motion, Speed and Velocity, Force and Laws of Motion, Work and Energy, Gravitation, Pressure, Heat and Temperature, Sound, Light, Reflection and Refraction, Mirrors and Lenses, Electricity, Current and Resistance, Magnetism, Electromagnetic Effects, Modern Physics, Waves, Communication Technology, Everyday Applications of Physics, Scientific Instruments, and important discoveries made by scientists. Important formulas, definitions, and objective facts are also included because they are frequently tested in competitive examinations. The book is prepared especially for Hindi-medium students who want straightforward explanations and quick revision material. Instead of lengthy theoretical discussions, the focus remains on concepts that help candidates answer objective questions effectively. This makes the book suitable for both beginners and candidates who need a fast revision source before examinations. Khaki 2.0 Bihar Daroga 2025 Bhautiki is useful for Bihar Daroga, Bihar Police SI, Bihar Police Constable, Bihar SSC, SSC GD, SSC CGL, Railway Recruitment, Defence examinations, and various state-level competitive examinations where General Science forms a significant part of the syllabus. Because Physics concepts overlap across multiple examinations, mastering the subject improves performance beyond a single recruitment test. Edu Teria has established itself as a trusted publisher among Bihar examination aspirants through focused and exam-oriented study materials. The Khaki 2.0 series follows the same philosophy by offering subject-wise preparation resources that directly support competitive examination requirements. Candidates can use this book as a primary Physics guide or as a supplementary resource alongside standard science textbooks. A recommended approach is to study one chapter at a time, prepare short notes, revise important formulas, and solve objective questions related to each topic. Consistent revision is particularly important in Physics because many concepts are interconnected. The PDF version provides flexibility for modern learners. Students can access the material on smartphones, tablets, laptops, and desktops without carrying physical books. The compressed format ensures quick loading and convenient storage, making it suitable for daily revision and on-the-go study sessions. Aspirants preparing for Bihar Daroga examinations should combine Physics preparation with mock tests, previous-year papers, and General Studies revision. This integrated strategy helps candidates identify weak areas and improve overall examination performance. Physics can become a scoring subject when concepts are understood clearly and revised regularly. Competition in Bihar Police recruitment examinations continues to grow every year. Small improvements in General Science scores can make a significant difference in final rankings. Therefore, focused Physics preparation is an important component of a successful study plan. If you are looking for a Hindi-medium Physics book tailored for Bihar Daroga preparation, Khaki 2.0 Bihar Daroga 2025 Bhautiki can serve as a reliable study companion. Use it consistently, revise formulas regularly, and strengthen your conceptual understanding. Download the PDF, create a chapter-wise study schedule, and work steadily toward mastering Physics. With disciplined preparation and continuous practice, you can improve your General Science score and enhance your chances of success in Bihar Daroga and other competitive examinations. --- - **URL:** https://www.allcompetitionclasses.co.in/books/khaki-2-0-bihar-daroga-2025-bhautiki-hindi-medium [Download / View Book](https://www.allcompetitionclasses.co.in/books/khaki-2-0-bihar-daroga-2025-bhautiki-hindi-medium) [Browse All Books](https://www.allcompetitionclasses.co.in/books)