The temple also houses Goddess Devi and Lord Ganapathy as sub-deities, and a special ritual known as Shiva Vilakku is performed every Sunday.

On the first day of every Malayalam month, devotees offer Ganapathy Homam, Bhagavathy Seva, and Mrityunjaya Homam for blessings, prosperity, and protection.
Festivals
The Temple has a number of festivals. The important ones are :
Makara Pongala Maholsavam
Makara Pongala Maholsavam at Mulavana Sree Madankavu Temple is a significant annual ritual where women devotees prepare Pongala a sweet offering of rice and jaggery in earthen pots to please Goddess Devi. The ritual symbolizes devotion, purity, and the fulfillment of wishes, drawing large gatherings during the Makaram month.
Revathy Maholsavam
Revathy Maholsavam at Mulavana Sree Madankavu Temple is celebrated in the month of Kumbham, marking the temple's Prathishta Vaarshikam. The festival features a grand Kodimara Ghoshayatra a ceremonial flagpole procession—with devotional music, rituals, and vibrant community participation.
Contact Address: Mulavana Sree Madankavu Temple, Mulavana, Kundara, Kollam, Kerala 691503
Phone Number: 9446253605