Alokesh "Bappi" Lahiri (born 27 November 1952) is an Indian singer, composer, politician, disco musician and record producer. He popularized the use of synthesized disco music in Indian cinema and sang some of his own compositions. He has composed some songs for Prosenjit Chatterjee. He and Prosenjit had delivered major box office successes like Amar Sangi, Asha O Bhalobasha, Aamar Tumi, Amar Prem, Mandira, Badnam, Raktelekha, Priya and so. He was popular in the 1980s and 1990s with filmi soundtracks such as "Wardat", "Disco Dancer", "Namak Halaal", "Dance Dance", "Commando", "Saheb", "Gang Leader", "Sailaab", and "Sharaabi".