As per the legend the Shiva Linga is believed to be installed by the great sage Agasthya and the temple was built in the ruling period of Banarishi the father of Akasaraju. When Goddess Alamelumangathaayaru suffocated with unknown illness, Akasuraju performed Abhishekams and yagnas to this Lord Agastheeshwara Shiva Linga with great saints and sages to cure her illness.
Devotees visit this temple to seek fulfillment of the following:-
- Relief from diseases
- Purchase of vehicles
- Gain Knowledge
Kailaasarana Shiva Chandramouli Phaneendra Maathaa Mukutee Zalaalee Kaarunya Sindhu Bhava Dukha Haaree Thujaveena Shambho Maja Kona Taaree
Meaning -Oh Lord Shiva who is seated on Mount Kailash, where the moon decorates his forehead and the king of serpents crown his head, who is merciful and removes delusion, You alone can protect me. I surrender to thee.
Aum Trayambakam Yajaamahey Sugandhim Pusti Vardhanam Urvaarukamiva Bandhanaath Mrutyor Muksheeya Maamritaat
Meaning -We worship the fragrant Lord Shiva, who has 3 eyes and who cultivates all beings. May He free me from death, for immortality, as even a cucumber is separated from its bond with the vine.