Arulmigu Adhiparasakthi Siddhar Peetam is situated at Melmaruvathur, 92 km from Chennai (Formerly known as Madras) in the southern state of Tamil Nadu, India. This is the place where 21 Siddhars (saints) men as well as women from different religion, had their Jeeva-Samadhis (meaning, where the Siddhars left their human forms behind, while they are still alive as holy spirits). Here in Melmaruvathur Adiparashakti Siddhar Peetam, the divine mother Adhi para sakthi transmigrates into Arulthiru Bangaru Adigalar thereby promoting spirituality and devotion. Where the current temple's sanctum sanctorum stands today, there was only a neem tree in the 1960s. Unlike every other neem tree, which bear bitter tasting fruit, this tree secreted and dripped a sweet nectar. Residents of that village found that they had an urge in their mind to taste this nectar whenever they passed by this tree. Since many passers reported of curing their illness and diseases after tasting this nectar, the word spread swiftly to entire village and its neighborhood. So it became a customary for these villagers to take a drop of this nectar to ailing friends and relatives. They treated this as a medicinal tree and protected it from grazing cattle and wood cutters.