Rajesh Vivek Upadhyay (31 January 1949 – 14 January 2016) was an Indian actor. He is best known to Hindi film audiences for his role as the astrologer Guran in Lagaan (2001) and as the postmaster Nivaran in Swades (2004). He had also played role of Vyasa, author of the Hindu epic Mahabharata, in the popular Indian series Mahabharat. He made his mark as a villain in the beginning with films like Veerana (1988) and Joshilaay (1989), often playing the role of a henchman, and later took to portraying comedic and supporting characters.