Sagar S.J.B. Rana was born in February 1938 in Baber Mahal palace, Kathmandu. He holds an MA in Jurisprudence from University of Oxford. A descendant of the Rana family, he and his brothers were also actively involved in the Nepali Congress party, the principal democratic force that opposed the politically active monarchy. Sagar became a full-time activist in the mid-1970s. He was a Member of the Central Working Committee and the Head of Department of International Affairs of the Nepali Congress in the critical years, 2003–2006. Founder chairman of the Federation of Handicraft Association of Nepal, the author is involved with different institutions related to art, culture and heritage conservation. He is currently the Vice President of Nepal Art Council.