Question: Ram Chander Chhatrapati, was an Indian journalist who was murdered in 2002, Chhatrapati was the journalist who first published the anonymous letter accusing Gurmeet Ram Rahim Singh of a rape, of which he would later be found guilty, a leader of which organization?
Sentence (from "Gurmeet Ram Rahim Singh"): He has been the head of the social group Dera Sacha Sauda (DSS) since 23 September 1990.
Relevant evidence: No