Valmiki Ramayana is one of the largest ancient epics in world literature. It consists of nearly 24,000 verses (mostly set in the Shloka meter), divided into seven Kandas (books) and about 500 sargas (chapters). In Hindu tradition, it is considered to be the adi-kavya (first poem). It depicts the duties of relationships, portraying ideal characters like the ideal father, the ideal servant, the ideal brother, the ideal wife and the ideal king. Ramayana was an important influence on later Sanskrit poetry and Hindu life and culture. Like Mahabharata, Ramayana is not just a story: it presents the teachings of ancient Hindu sages in narrative allegory, interspersing philosophical and ethical elements. The characters Rama, Sita, Lakshmana, Bharata, Hanuman and Ravana are all fundamental to the cultural consciousness of India, Nepal, Sri Lanka and south-east Asian countries such as Thailand, Cambodia, Malaysia and Indonesia.