Jainism recognises five types of knowledge, collectively called Pancha Jnana: Mati Jnana (sensory knowledge), Shruta Jnana (scriptural knowledge), Avadhi Jnana (clairvoyance), Manahparyaya Jnana (telepathy), and Kevala Jnana (omniscience). They form a progressive hierarchy from everyday perception to the absolute, infinite knowledge attained only by a Kevali — a liberated soul.

The five knowledge types unfold in a strict order, from the sensory knowledge every conscious being possesses to the omniscience attained only by the most spiritually liberated souls. Each row below links to its full explanation further down the page.

#	Type	One-line definition	Classification
1	Mati Jnana	Knowledge through the five senses and the mind.	Paroksha (indirect)
2	Shruta Jnana	Knowledge through teachings, language, and scriptures.	Paroksha (indirect)
3	Avadhi Jnana	Direct clairvoyant knowledge of material things.	Pratyaksha (direct)
4	Manahparyaya Jnana	Direct telepathic knowledge of others' thoughts.	Pratyaksha (direct)
5	Kevala Jnana	Infinite, absolute omniscience across all times.	Pratyaksha (direct)

Mati Jnana is the most fundamental form of knowledge in Jain epistemology. It encompasses all cognition obtained through the five senses — touch (sparshana), taste (rasana), smell (ghrana), sight (chakshu), and hearing (shrotra) — together with processing by the mind (manas).

Jain scholars identify four sequential stages within Mati: avagraha (initial sensory contact with an object), iha (speculation about what has been perceived), avaya (definitive judgement), and dharana (retention in memory). Every being with a mind possesses Mati Jnana, though its range depends on sensory capacity. A two-sensed worm has narrower Mati than a five-sensed human, because the number of available sense doors directly determines how much of reality the soul can cognise.

Mati is classified as paroksha, or indirect knowledge, because it relies on external instruments — the sense organs — rather than arising from the soul alone. It is considered the foundation on which all other knowledge types build; without sensory perception, higher forms of knowledge cannot develop, and the soul has no material with which to begin its progression.

Shruta Jnana is knowledge acquired through words, symbols, and verbal instruction. It always follows Mati Jnana in sequence — one must first perceive through the senses before interpreting language — which means Shruta is a higher-order cognitive processing of what Mati initially receives.

Jain tradition divides Shruta into two categories. Anga-pravishta refers to canonical knowledge contained in the twelve Angas and the broader Agama texts, transmitted directly from the teachings of the Tirthankaras. Anga-bahya encompasses non-canonical but authoritative knowledge passed down through teaching lineages. Together, these two streams have been the primary vehicle through which Jain philosophy, ethics, and spiritual practice have been transmitted across generations for more than two and a half millennia.

Like Mati, Shruta is classified as paroksha because it depends on an external medium — language. Mati and Shruta together represent the two knowledge types accessible to any being with sufficient sensory and cognitive development, and they are the only types most souls will possess across countless lifetimes.

Avadhi Jnana is the direct perception of physical, material things (rupa) without relying on sensory organs. It is the first of the three pratyaksha (direct knowledge) types in Jain epistemology, in which the soul perceives reality without any external mediation.

Avadhi is bounded by three intrinsic parameters: deshavadhi (the spatial range of what can be perceived), kalavadhi (the temporal range across past and future), and bhavavadhi (the dependence on the knower's current spiritual state). Jain texts identify six sub-types of Avadhi based on whether the knowledge is fixed or fluctuating, and whether it ascends in clarity over time or gradually descends. A soul's Avadhi can therefore vary enormously in both reach and stability.

Celestial beings (devas) and hell-dwellers (narakis) possess innate Avadhi from birth as a consequence of their realm of existence. For humans and animals, Avadhi arises only through spiritual advancement — specifically through the partial destruction of the sub-type of Jnanavaraniya karma that veils clairvoyant cognition.

Manahparyaya Jnana is the direct knowledge of the thoughts, emotions, and mental states of other beings. It penetrates the subtle, non-material domain of the mind — making it more refined and more spiritually advanced than Avadhi, which is limited to the physical world alone.

Jain texts describe two sub-types. Rijumati is simple telepathy, perceiving thoughts as they currently exist in another being's mind. Vipulmati is extensive telepathy, perceiving not only the current thought but the full depth and historical layers of another mind's processes — including how a particular thought formed and what it will likely give rise to. Only highly advanced human ascetics can attain Manahparyaya; it is inaccessible to celestial beings, animals, and hell-dwellers regardless of their circumstances.

Attaining Manahparyaya requires exceptional moral purity (shila), intense austerity (tapa), and deep meditation (dhyana) sustained over long periods. Its emergence is considered a strong indicator that the soul is approaching the final stages of spiritual liberation and may, within the same lifetime or the next, attain Kevala Jnana.

Kevala Jnana is the state of infinite, absolute, and simultaneous knowledge of every substance (dravya), quality (guna), and mode (paryaya) across past, present, and future. It is the soul's own inherent nature, fully revealed only when all Jnanavaraniya karma is completely destroyed.

Omniscience is not a divine gift bestowed from outside — it is the natural result of spiritual purification through the three jewels: right faith (samyak darshana), right knowledge (samyak jnana), and right conduct (samyak charitra). The soul already possesses infinite knowledge as its intrinsic nature; the spiritual path is simply the work of removing what obscures it.

Lord Mahavira, the 24th Tirthankara, attained Kevala Jnana after twelve years of austerity on the banks of the Rijupalika river. All 24 Tirthankaras and countless other souls known as Kevalins or Arhants have achieved this state. A Kevali perceives everything in the universe simultaneously without obstruction — this is considered the ultimate goal of every soul.

Jnanavaraniya karma is one of the eight primary karmic types in Jain karma theory. It functions like a veil over the soul's innate knowledge capacity, and five specific sub-types of this karma correspond to and individually obstruct each of the five knowledge types. This one-to-one mapping between karmic sub-types and knowledge types is unique to Jain epistemology and gives the tradition an unusually precise diagnostic framework.

Spiritual practices — austerity (tapa), ethical conduct (shila), and meditation (dhyana) — progressively thin and destroy these karmic layers. This is why Jainism places immense emphasis on ascetic discipline, not as punishment but as the systematic removal of obstructions so that the soul's inherent infinite knowledge can manifest.