Social activist Anna Hazare was admitted to a private hospital in Pune following chest pain and later underwent angiography, authorities at the medical facility said.

The anti-corruption crusader, admitted to Ruby Hall Clinic, is stable after a procedure done to remove a minor blockage in his coronary artery, they said. "The 84-year-old social activist was admitted to the hospital after he complained of chest pain for the last two to three days. He was thoroughly evaluated by a team of experts," said a statement by Ruby Hall Clinic.