The Vishnu School of Hindu Philosophy is centered around the worship and devotion to Vishnu, who is considered the supreme god in Vaishnavism.

The Vishnu Purana is the primary scripture of the Vishnu School. It contains stories, legends, and teachings related to Vishnu and his incarnations.

The Vishnu School emphasizes the importance of devotion to Vishnu and his incarnations. This devotion is expressed through various practices such as chanting, singing, and offering prayers.

Krishna and Rama are two of the most popular and widely worshipped incarnations of Vishnu. They are often considered to be the perfect examples of devotion and righteousness.

The ultimate goal of a Vishnu devotee is to achieve moksha, which is liberation from the cycle of birth, death, and rebirth. This is achieved through devotion to Vishnu and following his teachings.

The Vishnu School follows the Vishishtadvaita Vedanta philosophy, which propounds the idea of a qualified monism. It states that Brahman, the ultimate reality, is both immanent and transcendent, and that individual souls are distinct from Brahman but are also part of it.

The Bhagavad Gita is a sacred text in Hinduism that contains the teachings of Vishnu in the form of a dialogue between Krishna and Arjuna. It is considered to be one of the most important scriptures in the Vishnu School.

Ramanuja is a prominent Vaishnava saint who lived in the 11th and 12th centuries. He is known for his devotion to Vishnu and his incarnations, particularly Krishna. Ramanuja's teachings emphasize the importance of bhakti, or devotion, as the path to salvation.

In the Vishnu School, avatars, or incarnations, play a significant role. They are considered to be manifestations of Vishnu's divine power, serve as guides and protectors of humanity, and help restore dharma and righteousness in the world.

Madhvacharya is a prominent Vaishnava saint who lived in the 13th century. He is known for his philosophy of Dvaita, or dualism, which emphasizes the distinction between Brahman, the supreme reality, and individual souls. Madhvacharya's teachings also emphasize the importance of bhakti, or devotion, as the path to salvation.

The temple of Tirupati, also known as Tirumala Venkateswara Temple, is a significant pilgrimage site for Vaishnavas. It is dedicated to Venkateswara, an incarnation of Vishnu, and is considered to be one of the most sacred temples in the Vishnu School.

Ramanuja is a prominent Vaishnava saint who lived in the 11th and 12th centuries. He is known for his philosophy of Vishishtadvaita, or qualified monism, which emphasizes the unity of Brahman, the supreme reality, and individual souls. Ramanuja's teachings also emphasize the importance of bhakti, or devotion, as the path to salvation.

The festival of Janmashtami is a significant event in the Vishnu School. It celebrates the birth of Krishna, an incarnation of Vishnu, marks the beginning of the Vaishnava New Year, and is a time for Vaishnavas to come together and celebrate their devotion to Vishnu.

Vallabhacharya is a prominent Vaishnava saint who lived in the 15th and 16th centuries. He is known for his philosophy of Suddhadvaita, or pure monism, which emphasizes the non-duality of Brahman, the supreme reality, and individual souls. Vallabhacharya's teachings also emphasize the importance of pushti, or grace, as the path to salvation.

The festival of Diwali is a significant event in the Vishnu School. It celebrates the victory of good over evil, marks the beginning of the Vaishnava Diwali New Year, and is a time for Vaishnavas to come together and celebrate their devotion to Vishnu.