According to NCC this is a Tantra text on medicine, magic, enticement, poison-cure, alchemy. Some manuscripts identify the author as Pārvatīputra Nityanātha, others as Nāga Bhaṭṭa, and others, including the present manuscript, as Śrīnātha.
Akshesvar Mahabihara; images and metadata are from the Endangered Archives Programme