[2] More recently he has also directed a short film entitled Twitter Loka.
[3] K. Praveen Nayak, was close aid of the actor Dr. Rajkumar has written book on the legend "Rajkumar: Ondu beLaku"[4][5][6] He also published a condensed version of the book as "Rajkumar: Ondu beLaku"[7] Praveen has also penned another book in English on the veteran actor "Rajkumar: A Journey with the legend".
He has also directed a popular serial Shri Ramakrishna Parahamsa telecasted in Doordarshan.
[10] In this serial, Praveen also acted as Ramakrishna.
Karnataka State Award: Best Book for ರಾಜ್ ಕುಮಾರ್: ಒಂದು ಬೆಳಕು (Rajkumar: Ondu beLaku), 2012[10]