Communication · Executive Insight Brief · 495
Not all evidence arrived the same way
The six-pramāṇa framework distinguishes perception, inference, comparison, testimony, postulation, and non-apprehension so consequential claims can be tested by the warrant they actually depend on
Premise
A claim changes when the route by which it is known changes. “We observed it,” “the data imply it,” “an expert reported it,” and “nothing was found” may support the same conclusion, but they do not carry the same warrant. Classical Indian pramāṇa theory makes those routes explicit rather than letting them collapse into a single category called evidence.
The sixfold architecture accepted by Bhāṭṭa Mīmāṃsā and Advaita Vedānta distinguishes perception, inference, comparison, verbal testimony, postulation, and non-apprehension. Its executive value is diagnostic: each route has different conditions of success and different ways to fail. The framework does not say that one source automatically outranks the others.
What the model is: Hindu Six Pramana (Six Ways of Knowing) in Knowledge →

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- FamilyModel
- CategoryAnalytical Frameworks, Typologies & Heuristics
- DomainEvidence & Evaluation
What these mean
Editorial orientation · Family
Model
In this series, Model names the editorial family primarily used to understand and explain communication: theories, frameworks, effects, traditions, principles and other conceptual resources. It is an umbrella for a route into the field, not a claim that every included object is a predictive model.
Editorial orientation · Category
Analytical Frameworks, Typologies & Heuristics
Organizes dimensions, distinctions, types or questions so that a situation can be examined systematically. A framework supplies structure, a typology distinguishes forms, and a heuristic offers a usable way to orient judgment.
- KnowledgeHindu Six Pramana (Six Ways of Knowing)
- Key conceptAnupalabdhi
- Key conceptPramāṇa