The Nilamata is a Kashmiri Purana referred to by Kalhana as one of the sources of the ancient history of Kasmira. Buhler, whom goes the credit of saving its manuscripts, states on page 41 of his Report, "It great value lies therein that it is a real mine of information regarding the sacred places of Kashmir and their legends which are required to explain the Rajatarangini and that it shows how Kalhana has used his sources".