Bhagavad Gītā Chapter 4, Verse 34: Krishna to Arjuna — Jñāna-Karma-Sannyāsa-Yoga

Bhāṣyakāra purports

• Śaṅkaraadvaita

  Know this jñāna (knowledge) by approaching ācāryas (teachers) with praṇipāta (prostration — full-bodied falling low), by paripraśna (thorough questioning — 'How am I bound? How may I be freed? What is vidyā, what avidyā?'), and by sevā (service to the guru). Teachers who are jñānins (knowers) AND tattva-darśins (seers of reality) — Śaṅkara insists on both qualifiers, for some are learned yet do not see directly — will impart the jñāna that actually liberates. Only knowledge transmitted by a direct seer is kāryakṣama (capable of effecting its result); scholarship without sākṣātkāra (direct realization) cannot complete the work.

• Rāmānujaviśiṣṭādvaita

  The ātma-viṣaya jñāna (knowledge whose object is the self) that Kṛṣṇa began expounding at BG 2.17 — seek that, in proper kāla (season, as karma ripens), through praṇipāta, paripraśna, and sevā directed toward jñānins who have sākṣātkṛta-ātma-svarūpa (directly beheld the self's true nature). Rāmānuja emphasizes that the teachers, perceiving the seeker's āśaya (inner disposition) through the questioning, will then impart jñāna suited to that readiness. The seeker is already practicing karma-yoga as enjoined; this verse marks the moment knowledge becomes vivid and direct.

• Madhvadvaita

  Madhva's bhāṣya on 4.34 is extremely terse — three brief sentences noting that even for a jñānin, moha (delusion) can arise through pratibandha (obstruction), and the prescribed remedy is the guru-upāsanā (approach to the teacher) this verse prescribes. The eternal distinction between jīva (individual soul) and Brahman means knowledge of that distinction must be received, not self-generated; praṇipāta and sevā are thus not mere etiquette but the structural expression of jīva's dependence on Hari's grace mediated through the guru.

• Vallabhaśuddhādvaita

  Vallabha unpacks a threefold sādhana (discipline): first, praṇipāta as kāyika (bodily) practice to cultivate amānitva (freedom from arrogance); second, paripraśna as vācika (verbal) — with prīti (affectionate inquiry) — from one who has approached a mahāpuruṣa (great person); third, antarīya sevā (interior service). Sevā to the mahants (great ones) is itself identified as mukhya sādhana (the primary means), citing the maxim 'mahat-sevayā' — by service to the great. The jñāna the tattva-darśins then impart is prasāda (grace-gift), entirely within Kṛṣṇa's līlā.

• Śrīdharabhakti

  Śrīdhara Svāmī reads this verse as the sādhana for the ātma-jñāna elaborated earlier: 'obtain that jñāna' through praṇipāta (daṇḍavat namaskāra — prostration flat as a staff), then paripraśna — specifically the soteriological question: 'What is the source of my saṃsāra (cyclic existence) and how does it cease?' — and sevā as śuśrūṣā (attentive service). The qualified teachers are doubly certified: śāstrajñas (scripture-competent) AND tattva-darśins (endowed with aparokṣānubhava, direct non-mediated experience). Both qualifications are required.

• Madhusūdanaadvaita-bhakti

  Madhusūdana frames this verse as the most proximate upāya (means) to that jñāna which is the phala (fruit) of all karma. The seeker must approach ācāryas and through praṇipāta (deep prostration), multi-directional paripraśna ('Who am I? How am I bound? By what means may I be freed?'), and sarvabhāvena sevā (service with one's entire being), stir their readiness to teach. The tattva-darśins — those with actual brahma-sākṣātkāra (direct brahman-realization), not merely paṇḍitas skilled in pramāṇa-śāstra — alone can deliver jñāna that bears mokṣa as its fruit. The plural 'jñāninaḥ' denotes gravity, not a requirement for multiple teachers; one seer suffices.