This is a commentary on the celebrated Navya Nyāya text Tattvacintāmaṇi composed by Gaṅgeśa Upādhyāya. This commentary is called Tattvacintāmaṇirahasya. It is popularly known as Phakkikā or Māthuri in Bengal. Folios before the 41st one are missing. The manuscript consists of a part of the Anumānaparicchedarahasya. The first folīo is not a part of the text.; Complete/ Incomplete: Incomplete; Place of composition: Bengal; Date of copying: Not mentioned. Custodial history: One of the oldest libraries in the Hooghly district. Sisir Bani Mandir was established at Guptipara in 1917. The library has a good collection of old Sanskrit and Bengali manuscripts and some rare books in different languages. Cuncura Bartabaha is one of the rarest collections of the library. Administrative context: The CSSSC, on realising the importance of copying the collection applied for a grant to the EAP against which EAP921 has been awarded. Calendar: Common Calendar. Extent and format of original material: One Manuscript of 17 folios. Physical characteristics: Extremely fragile. The original size of the folios are 42X9 cm. Owner(s) of original material: Sisir Bani Mandir Pathagar. Author(s) of original material: Mathurānātha Tarkavāgīśa. Scribe of original material: Not mentioned.
