Naga prathista refers to the act of installing or consecrating a statue or image of a snake deity in a Hindu temple or shrine. This practice is common in some parts of India, particularly in South India, where the worship of snakes is an important aspect of Hinduism.

The installation of a snake statue or image is typically preceded by a series of rituals and offerings to the deity or spirit represented by the snake. These offerings may include flowers, fruits, milk, and other sacred items. The ceremony is performed by our Thantri Bhramashri Divakaran Thirumeni, who recites mantras and prayers to invoke the blessings of the snake deity.

The purpose of snake prathista is to establish a spiritual connection with the snake deity and seek its protection and blessings. The snake is revered as a powerful and sacred animal in Hindu mythology and is believed to have the ability to grant fertility, prosperity, and good health to its devotees.

Snake worship, also known as Naga Pooja, is an important aspect of traditional culture in Kerala, which has its roots in Vedic culture. In Vedic Hinduism, the snake or serpent is considered a powerful and sacred creature. It is believed to represent both creation and destruction, and is associated with fertility, rebirth, and transformation.

In Kerala, the worship of snakes is believed to have started as a way to appease the powerful serpent deities and to protect the people from snake bites, which were common in the region due to the presence of venomous snakes like cobras and vipers. Over time, this tradition evolved into the worship of the snake deities in groves known as Sarpa Kavu.

Snake worship is also linked to the mythology and legends of Kerala. According to local beliefs, the serpent deities are associated with the water bodies, especially the rivers, and are believed to protect the environment and maintain the ecological balance.

In Kerala, snake worship is considered an important part of the culture and is observed with great reverence during the annual festivals like Vishu and Onam. It is also believed that performing Naga Pooja can bring good luck, prosperity, and protection from harm.

Snake worship in Vedic Kerala has a deep cultural and spiritual significance, and is considered an important tradition that is closely associated with the local ecology and mythology.