Oriya language
Raja Kunjabihari Singh had “Narayana Raiguru Mahapatra” (1780 - 1856) as his minister. He was the son of “Gobardhana Raiguru Mahapatra”. Gobardhana was the minister of Raja Shyama Sundara. Gobardhana awarded as “Raiguru” by Raja Shyama Sundara. Pandit Narayana Raigura was the writer of “Sri Krushnakeshari” on 1840 which is known as one of the “Nrusingh Purana” of Hindu religion. It is written in Oriya language and simple, soft “MANJULA” commentaries. Sri Krushnakeshari was adopted from Mahadev Dash’s “Bishnukeshari Purana” and Dharakotta Raja Krushna Singh’s “Mahabharat-o-Harivansha”. Bishnukeshari Purana is also Nrusingh Purana which is in Oriya language. Mahabharat-o-Harivansha was written on 1786 in pure Oriya language.