Deena Nath Singh Yadav (16 June 1949 - 19 November 2021)[1] was an Indian Marxist politician.
[2][3][4] He also served as a member of Central Executive Committee of the All India Kisan Sabha.
[5] He won the Gangapur seat in the 1991 Uttar Pradesh Legislative Assembly election.
[7] Singh contested the Varanasi Lok Sabha seat in the 1998 Indian general election.
[8] Singh contested the Bhatparrani seat in the 2007 Uttar Pradesh Legislative Assembly election.