Ekal Vidyalaya Foundation (transl. Singularity School Foundation; abbr. EVF) is the principal organisation of the Ekal Abhiyan project, a one teacher school initiative in India. The foundation operates under the umbrella organisation of Ekal Abhiyan Trust and has a number of associated organisations called the Friends of Tribals Society (FTS), Shree Hari Satsang Samiti (SHSS), Arogya Foundation of India (AFI), Grammotham Foundation (GF) and Ekal Sansthan (ES). EVF is actively involved in fund-raising activities in several countries outside India, most notably the United States, and is associated with the Rashtriya Swayamsevak Sangh. The Ekal Vidyalaya schools were assisted by the NDA Government from 1999–2000 onwards.