Sree Padmanabhaswamy Temple in Thiruvananthapuram is a remarkable shrine dedicated to Lord Vishnu, dating back to the 8th century. Known for its rich history and architectural grandeur, the temple underwent significant renovations under Marthanda Varma, the illustrious king of Travancore, shaping its current form.

The temple features an impressive 18-foot-long idol of Lord Vishnu, who is depicted reclining on the serpent Anantha. This unique idol can be viewed through three doors: the first reveals the head and chest, the second showcases the arms, and the third displays the feet. The idol is crafted from 12,008 saligrams, sourced from the Gandhaki River in Nepal, adding to its sacredness.