A discovery in a private library vault in the Mewar region has brought to light an 11th-century treatise on logic titled 'Yukti-Pratyaksha-Sara'. This work, written in late Sanskrit, focuses on the "History of Logical Verification" (Pramana), specifically dealing with the validity of non-perceptual knowledge. It introduces a unique "Logic of Cumulative Evidence" that was thought to have developed centuries later.
Scholars from the University of Rajasthan state that the manuscript provides a bridge between the classical Nyaya school and the later Navya-Nyaya traditions. It specifically addresses the problem of epistemic doubt, arguing that collective inference, when grounded in sensory observation, can achieve a degree of certainty previously deemed impossible by contemporary skeptics.