He served as a member of the Rajya Sabha, the upper chamber of the Parliament of India, from 12 May 1986 to 11 May 1992, after being nominated by Indian Prime Minister Rajiv Gandhi. Shankar composed the dance drama Ghanashyam in 1989. His liberal views on musical co-operation led him to contemporary composer Philip Glass, with whom he released an album, Passages, in 1990, in a project initiated by Peter Baumann of the band Tangerine Dream.
He served as a member of the Rajya Sabha, the upper chamber of the Parliament of India, from 12 May 1986 to 11 May 1992, after being nominated by Indian Prime Minister Rajiv Gandhi. Shankar composed the dance drama Ghanashyam in 1989. His liberal views on musical co-operation led him to contemporary composer Philip Glass, with whom he released an album, Passages, in 1990 in a p,roject initiated by Peter Baumann of the band Tangerine Dream.