An Indian man claim that he hasn't eaten or drunk for 70 years. After many tests, doctor still don't know how it's possible.
Prahlad Jani, also known as Mataji or Chunriwala Mata ji is an Indian breatharian monk who claims to have lived without water and food since 1940. He says that the goddess Amba sustains him.
Well there's a possibility that he evolved the power to draw energy from other sources.