What type of music is this musician who composed the soundtrack for "Niruttara" (2006) specialized in?
Niruttara: Niruttara (English:Unanswered) is a 2016 Indian Kannada romantic drama film written & directed by Apoorva Kasaravalli, making his debut, and produced by actress Bhavana and Aravind Ramanna. Niruttara:  The film's soundtrack and score is composed by Niladri Kumar, a classical musician making his film debut. Niladri Kumar: Niladri Kumar (born April) is an Indian classical and fusion musician.
Indian classical and fusion