Among the many ways Jain philosophy classifies the eight karmas, one of the most illuminating is the division into ghatiya and aghatiya karmas. This grouping is not merely taxonomic; it reveals which karmas strike at the very soul and which only condition its temporary embodiment, and it explains the crucial difference between an omniscient being still living in the world and a fully liberated soul.
The word ghatiya derives from a root meaning "to destroy" or "to injure," and the four ghatiya karmas are the destructive or soul-obscuring karmas. They are so named because they directly damage the innate qualities of the jiva, veiling the four infinitudes that constitute its pure nature. The four ghatiya karmas are jnanavaraniya, the knowledge-obscuring karma; darshanavaraniya, the perception-obscuring karma; mohaniya, the deluding karma; and antaraya, the obstructing karma.
Jnanavaraniya karma smothers the soul's infinite knowledge, reducing omniscience to fragmentary, sense-dependent cognition. Darshanavaraniya karma veils the soul's infinite perception and produces the states of sleep and dimmed apprehension. Mohaniya karma, the deluding karma, is regarded as the chief and most formidable of the four, for it perverts right faith and right conduct, generating the passions that drive all further bondage. Antaraya karma obstructs the soul's infinite energy, thwarting its power to give, receive, enjoy, and exert itself. Because these four assault the essential faculties of consciousness, bliss, and vigor, their destruction is the true spiritual conquest.
The order in which the ghatiya karmas are destroyed is significant. Mohaniya karma is annihilated first, for as long as delusion persists the others cannot be removed. Once the deluding karma is completely eliminated at the twelfth stage of spiritual development, the remaining three ghatiya karmas fall away almost simultaneously in the next instant. At that moment the soul attains kevala jnana, omniscience, and becomes a kevalin, an enlightened being possessing infinite knowledge and perception. The Tirthankaras and other omniscient teachers exemplify this state.
The four aghatiya karmas are the non-destructive karmas, so called because they do not injure the essential qualities of the soul. Instead they determine the circumstances of embodiment. They are vedaniya, the feeling-producing karma that yields pleasure and pain; ayushya, the life-span-determining karma that fixes the length of the present birth; nama, the body-making karma that shapes physical form and attributes; and gotra, the status-determining karma that assigns family and social station.
Because the aghatiya karmas concern only the body and its worldly conditions, they can persist even after enlightenment. This is why an omniscient kevalin continues to live in a physical body, experiences sensations, and remains in the world until the natural exhaustion of the life-span karma. Such a being is called a sayogi kevalin, an omniscient one still associated with bodily, vocal, and mental activity. This condition of embodied liberation while alive is sometimes described as jivanmukti in a broad sense.
When the life-span karma nears its end, the kevalin enters a final phase, becoming an ayogi kevalin who arrests all activity in the fourteenth stage. In that brief interval the four remaining aghatiya karmas are exhausted together. With their disappearance the soul sheds the body forever, attains moksha, and rises as a siddha to the summit of the universe.
Thus the ghatiya and aghatiya division marks two decisive thresholds on the path. The destruction of the four ghatiya karmas confers omniscience and inner freedom in this very life, while the subsequent exhaustion of the four aghatiya karmas confers final, bodiless liberation. Understanding this sequence clarifies why, in Jain thought, enlightenment and final release are distinct attainments separated by the residue of harmless but still-binding karma.