Sri Poorna Mahameru Trust owes its origin and success to the Paramacharya of Sri Kanchi Kamakoti Peetam Sri chandrasekarendra Saraswathi Swamigal who, in 1987, ordained Sri Sesshadri and Sri Kasi Viswanathan to do something to ameliorate the conditions of the increasing number of people who had nowhere to go in their old age and who were dying as destitutes. It was the Paramacharya who asked the name “Poorna Mahameru” to be associated with the effort. The old age home is located in Pallavaram,Chennai,India.
Sri Ramani Ranganayaki Trust, a charitable institution, runs a modern English medium school, “Sri Vidhyasram” at Vadakurangaduthurai near Kumbakonam, Tamilnadu.
