The Carnatic Music Grade 1 book "Sarvamum Sangeetham" is an essential guide for beginners to learn the fundamentals of Carnatic music. The book is written in a simple language, making it easy for students to understand and follow. It covers the basic concepts of raga, tala, and notation, and includes exercises and songs to practice. With the help of this book, students can develop a strong foundation in Carnatic music and progress to higher levels.