This is a Phlilosophy text on Navya-Nyāya school, founder of the Navyanyāya school; came from a family whose original home was the village Chādana in Mithilā; belonging to Kāśyapagotra; father and teacher of Vardhamāna Upādhyāya (a. of C.s on Kusumāñjali, Kiraṇāvalī etc.) who refers to his father as Gaṅgeśvara and a poet (Sukavi-kairavakānanendu). The text describes Samāṇādhikaraṇa is a crucial concept discussed in the analysis of inference (anumāna) and knowledge (pramāṇa). It defines the relationship where two properties or entities reside in the exact same locus (adhikaraṇa). Title from marginal abbreviation.; Written in 10–11 lines per leaf.; 10 leaves foliated 1–10, upper left and lower right verso.; Mistakes blacked out; some corrections and additions in margins.