Rupa Biswas has been played over 10 times on NTS, first on 6 October 2017. Rupa Biswas's music has been featured on 11 episodes.

Rupa Biswas Sen (stage name: Rupa) is an Indian singer known for her 1982 album "Disco Jazz". On this album she was backed by a crack group of Indian and Canadian musicians led by none other than Ustad Aashish Khan, one of India’s outstanding living musicians on sarod. He’s supported by the amazing guitarist Don Pope.

Pope and Khan trade solos and jugalbandi back and forth throughout the album, daring the rest of the band that includes renown jazz drummer Robin Tufts, bassist John Johnston, tablasaaz and accompanist of Ali Akbar Khan and others, Pranesh Khan, keyboardist Geoff Ball, synthesizer player Rhonda Padmos, and percussionist Frank Lockwood to keep pace.