Prāmāṇyavāda (Commentary Tattvacintāmaṇi Dīdhiti; Pratyakṣakhaṇḍa)
This commentary on Raghunātha Śiromaṇi's Tattvacintāmaṇi Dīdhiti’s Pratyakṣakhaṇḍa (the section on perception) and a sub commentary on Tattvacintāmaṇi of Gaṅgeśopādhyāya, deals with the four pramāṇas (means of valid knowledge). In this discussion, Gadādhara refers to other Indian philosophical schools and their views on pramāṇa, and he also presents his own assessment of them. Written in 11–13 lines per leaf. 26 leaves foliated 1–26, lower and upper right verso. Mistakes covered over in yellow or blacked out; some corrections and additions in margins; significant syllables, words, or phrases highlighted in red throughout; vertical margins marked with triple red line. Watermarks with the name Leonard M.