The document discusses the key principles of Sanatan-Dharma, also known as Hinduism. It explains that Sanatan-Dharma means the eternal religion and is the correct name. The six pillars of Sanatan-Dharma are outlined as truthfulness, compassion, austerity, cleanliness, charity, and spiritual education. Key scriptures are also mentioned such as the Bhagavad-Gita and various Puranas. The Bhagavad-Gita is described as the main scripture that contains wisdom from God. Some of the teachings from the Bhagavad-Gita are summarized around concepts like karma, the eternal nature of the soul, and living a life dedicated to attaining love