Kāla-sarpa-dośa

Kāla-sarpa-dośa (काल सर्प दोष, also written Kaal Sarp Dosh / Kāla- sarpa-yoga in some sources) names a specific natal-chart configuration in which all seven non-node grahas — Sūrya, Chandra, Mangala, Budha, Bṛhaspati, Śukra, Śani — fall entirely within the arc between Rāhu and Ketu, with none of the seven placed in the opposite arc. The name translates as "time-serpent" (kāla = time, sarpa = serpent), imaging the two lunar nodes as a cosmic serpent whose coils contain all the other grahas. Classical terminology applies both yoga (as a combination, the pattern itself) and dośa (as a register of difficulty the pattern produces) to the same configuration. Its status in the Parāśara corpus is debated; it appears prominently in later and modern texts but is not a central feature of the earliest Parasari treatments.

Classical grounding

The Kāla-sarpa configuration appears named and discussed in later medieval classical texts — including regional nāḍī-texts, Jaimini-tradition commentaries, and the Bhṛgu Saṃhitā branch of astrological literature — and in extensive post-classical and modern Jyotish literature. Its status in the earliest Brihat Parāśara Horā Śāstra is debated among classical scholars; some editions and commentary traditions include treatment, others treat it as a later elaboration. The draft records this classical- provenance question as open rather than endorsing or dismissing either position. The two nodes' symbolic role as chāyā-grahas (shadow grahas) makes the configuration's serpent-imagery classically coherent regardless of provenance question.

Chart-configuration detection

The classical Kāla-sarpa-dośa configuration requires: (1) all seven non-node grahas located on one side of the Rāhu-Ketu axis in the natal chart; (2) no non-node graha exactly conjunct the node-degrees (some traditions treat exact conjunction as exemption). Twelve named Kāla-sarpa variants are classically distinguished based on which bhāvas Rāhu and Ketu occupy — e.g., Ananta Kāla-sarpa (Rāhu in 1st, Ketu in 7th), Kulika (Rāhu in 2nd, Ketu in 8th), continuing through Vāsuki, Śaṅkhapāla, Padma, Mahāpadma, Takṣaka, Karkoṭaka, Śaṅkhanāda, Ghātaka, Viṣadhara, and Śeṣanāga. Each variant carries a slightly distinct classical reading.

Classical manifestation pattern

The Kāla-sarpa pattern is classically read as a chart-wide difficulty register rather than a domain-specific affliction. Classical reading does not treat it as deterministic: significant benefic placements within the Rāhu-Ketu arc, well-placed node dispositors, or strong Lagna-configuration all moderate the reading. A reliable classical observation is that many charts with Kāla-sarpa produce highly distinguished outcomes — the configuration is as often read in prominent-public-figure charts as in difficulty-pattern charts, suggesting that its classical register is intensification of the native's arc rather than simple affliction.

Parihāra (cancellation) rules

Kāla-sarpa-bhaṅga (cancellation) rules classically include: (1) any non-node graha outside the Rāhu-Ketu arc removes the configuration entirely; (2) Bṛhaspati strongly placed in a kendra from Lagna or with strong aspect on Rāhu classically mitigates; (3) the node-dispositors' strength in the chart is examined — strong dispositors redirect the configuration's register; (4) partial cancellation applies where the seven grahas fall within approximately a hemispherical arc but not strictly between the nodes; (5) classical remedial observances linked to Rāhu and Ketu (Nāga-pañcamī observance, worship of Śiva under the Nāga register) are named in regional traditions though the extent of their classical attestation varies.

Related Concepts

• Rāhu — ascending node; one end of the graha-enclosure
• Ketu — descending node; other end of the graha-enclosure
• Grahaṇa-dośa — related classical node-register dośa