What is Pitṛ doṣa, and how do I know if I have it?

it is a popular name for chart signs read as unfinished duties to ancestors; the remedy is simple — honour them through śrāddha and kindness.

The phrase “Pitṛ doṣa” is mostly used in modern practice. Astrologers usually point to an afflicted Sun or 9th house — for example the Sun with Rāhu or Saturn, or Rāhu in the 9th — as signs of “ancestral debt”. Classical texts do discuss afflictions to the Sun and the 9th house (father, lineage, merit), but they do not set out one fixed “Pitṛ doṣa” as it is sold today.

Family repeating problems are often blamed on it. Before assuming a doṣa, look at practical causes too — health, money habits, family conflicts — and seek proper help for them.

The traditional response is gentle and inexpensive: perform śrāddha and tarpaṇa in Pitṛ Pakṣa or on the death anniversary, feed the needy, cows and crows, care for elderly parents, and keep the family's good name. These are duties anyway, so they are never wasted.

Source: modern practice; śrāddha in Dharmaśāstra

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