Kṛtya Akaraṇam — The Sin of Omission
Kṛtya akaraṇam (Sanskrit: kṛtya = what ought to be done, akaraṇam = non-doing/omission) is the technical Śrī Vaiṣṇava term for the failure to perform actions that are prescribed by śāstra, by one's varṇāśrama-dharma, or by the commandments of Bhagavān. It is the sin of omission — the neglect of ordained duties such as sandhyāvandanam, nityānusandhānam, the daily recitation of Divya Prabandham, and the five-fold sāmānya-dharmas of the śiṣṭa.
In the ethical framework of the Mumukṣuppadi (Piḷḷai Lokācārya) and Śrīvachana Bhūṣaṇam, transgression is classically divided into two kinds: kṛtya akaraṇam (not doing what must be done) and akṛtya karaṇam (doing what must not be done). These two categories together encompass the entire field of moral failure for the sādhaka. A third auxiliary consideration is bhāgavata-apachāram — offenses against devotees — which Āchāryas treat as the gravest form of spiritual danger.
The profound teaching of the Śrī Vaiṣṇava tradition regarding kṛtya akaraṇam is that no accumulation of merit, no amount of repentance, and no alternative sādhanā can fully neutralize the karmic weight of repeated omissions — except prapatti. The very basis of śaraṇāgati (surrender) includes the understanding that the prapanna (one who has surrendered) acknowledges inability to fulfill all prescribed duties and lays this inability itself at the feet of Bhagavān, who absorbs all sin when one surrenders with complete trust (mahā-viśvāsa).
Thus, kṛtya akaraṇam is not merely an ethical category but a doctrinal locus that highlights the necessity of divine grace over human moral effort. The teaching is that Bhagavān, moved by kāruṇya (compassion) and by the prapanna's surrender, himself bears the burden of past omissions — a uniquely Śrī Vaiṣṇava insight into the limitless scope of divine grace.