Shirdi Sai Trust (SST) is a charitable organization that spreads the Sai movement in India and abroad. Located at Mahabalipuram
in Kanchipuram District
, Tamil Nadu
, it engages in spreading Saibaba's teachings and messages, distributing literature on Saibaba and providing educational assistance to poor and deserving students. Medical assistance to the poor and needy and supplying food and clothing to the underprivileged are the other services. The trust celebrates various festivals such as Baba's Jayanthi day and Guru Poornima day and observes Baba's Maha Samadhi day (death day).