Lord Shiva granted darshan to Sage Agasthya with Mother Parvathi,
Ambica was wearing golden ornaments, hence She is praised as
Swarnambika. The shrines of Mothers Mahalakshmi and Saraswathi are
before the shrine of Ambica. The Navagraha Mandap is on the opposite
side. As Sage Agasthya destroyed demons Vilvalan and Vatapi in this
place, it is named Villivakkam. Agasthya’s destroying of the demons
event is celebrated during the Vaikasi Brahmmotsavam of the temple.
Lord Veerabadra graces from a separate temple at the southern entrance of Lord Agastheeswara temple. He appears with two sharp teeth with a Danda in His left hand. Daksha is before Him in a bowing form. Mother Badrakali shrine is in the front mandap. As Lord Veerabadra is another form of Lord Shiva, Pradosha pujas and one time puja on the Shivarathri day are dedicated to Him.
Lord Veerabadra is facing north, the direction of Kubera the Lord of Wealth. People pray here seeking prosperity boon. Hence, He is praised as Ishwarya Veerabadra.
Planet Mars created a spring here and worshipped Lord Shiva for relief from a curse. This spring-theertha is outside the temple. Hence, the temple is also famous as a Mars – Angaraka Parihara Sthala. Lord Valampuri Vinayaka is nearby facing north. Devotees call this temple as Sevvai Temple – Sevvai-Mars. Lord Shiva granted darshan to sage Agasthya on a Tuesday (Sevvai day in Tamil). On Tuesdays of Aadi month (July-August), special pujas are dedicated to Lord and Mother.