A hidden collection of manuscripts found in a fortified granary in rural Mewar has yielded a significant work on Nyaya logic. The 'Yukti-Kaustubha-Pradipa', dated to the mid-12th century, focuses on the epistemology of implicit or unstated truths (Arthapatti). The manuscript argues that knowledge gained through necessary implication is superior to that gained through direct inference in matters of metaphysical speculation.
The text contains a series of rigorous logical proofs that attempt to bridge the gap between human sensory experience and the 'unseen' principles of the Vedas. Historians are particularly excited about the manuscript's inter-disciplinary nature, as it uses mathematical ratios from ancient architecture to illustrate its logical points, revealing a high level of integration between professional guilds and philosophical schools in medieval Rajasthan.