This book is Volume 2 of the R.D. Sharma Mathematics Class 12 series, which completes the Class 12 syllabus along with Volume 1. It is designed to follow the latest CBSE curriculum and help students build strong conceptual understanding with detailed theory, numerous solved examples, and a large variety of practice questions. Volume 2 typically covers advanced topics in calculus and geometry such as applications of derivatives, integrals and their applications, differential equations, vectors, three‑dimensional geometry, linear programming, and probability, presented in a clear, step‑by‑step manner for both board exam preparation and deeper maths learning. R.D. Sharma’s books are widely used by students for mastering problem‑solving skills and preparing thoroughly for exams.