'Tharaka Vidya Olympiad Perahuruwa' is a specially designed resource for students preparing for Astronomy Olympiad examinations. This book provides a structured approach to strengthening astronomical knowledge through practice questions, problem-solving exercises, and key concepts related to astronomy. Covering important areas required for Olympiad preparation, it helps students develop their theoretical understanding, analytical thinking, and confidence in tackling astronomy-related challenges. It is an ideal companion for aspiring young astronomers who wish to enhance their knowledge and prepare effectively for competitive astronomy examinations.