The book focuses on providing comprehensive and targeted exam preparation by offering students a deep understanding of the actual exam pattern and types of questions.Salient Features :1. Detailed and step-by-step solutions are given for each paper in simple language.2. Solved papers are incorporated from multiple years to let the students get acquainted with the variations in questions and pattern over time.3. Answer keys, marking schemes, and scoring guidelines are included to allow students to gauge their progress.4. With every question, the chapter name is also tagged along with it.The aim of this book is to serve as an efficient revision tool, consolidating important concepts while reinforcing learning through actual exam-style questions.