Sumnima [सुम्निमा] is a novel written by Bishweshwar Prasad Koirala. Sumnima a famous Nepali novel by Bishweshwar Prasad Koirala, a former Prime Minister of Nepal is about the painful complications that arise in a man-woman relationship. The story is about the powerful attraction that exists between a Brahmin boy and an ordinary girl. It deals with the conflict within the boy who also wishes to pursue spiritual salvation but is torn between his desire for this woman and his urge for spiritual emancipation. To surmount carnal desires is not possible for an ordinary mortal and the pleasures of the flesh have a place in life. The Brahmin boy is serious about his spiritual goals but succumbs to the charms of a lovely girl.