Guru Chandal Yog is Jupiter sharing a sign with Rahu. That is the whole classical condition. Jupiter is the teacher, the counsellor and the principle of received wisdom; Rahu is the one that arrives from outside the accepted order. The compound names the pairing.
The name has done a great deal of damage. Chandal in the classical vocabulary marks what sits outside the accepted order - it is describing Rahu's character, not making a prediction about you. What the texts describe is unconventional judgement: someone who reaches conclusions by a route the people around them did not expect. Whether that reads as independence or as waywardness depends on the rest of the chart, and the sources say so plainly.
Most pages check only the sign. That is the minimum condition, not the whole one. Jupiter one degree from Rahu and Jupiter twenty-eight degrees from Rahu share a sign and are read very differently - and a page that gives you a yes or a no without the separation cannot tell you which you have. This one computes it.
Rahu and Ketu are not interchangeable. With Rahu the pairing is called Guru Chandal. With Ketu several authorities give it a different name and a different reading altogether - Rahu amplifies, Ketu subtracts. Pages that report both under the same name have merged two separate readings.
And the classical literature gives mitigations: Jupiter's own strength, placement in a kendra or trikona, its own sign. We check all four and print the ones that do not apply as well, so you can see the check was complete rather than selective.
Guru Chandal Yog Calculator by Date of Birth — What Is Actually Tested
A guru chandal yog calculator by date of birth tests one thing: Jupiter in the same sign as Rahu or Ketu, and how close in degrees. The name is loud — “chandal” — but the condition is narrow: same sign, and the closer the degree gap the stronger the reading; beyond about twelve degrees most astrologers read it as loose. This guru chandal yog calculator by date of birth prints the gap, the house, which node it is, and says plainly when Jupiter is in a sign with neither.
Guru Chandal Yog Effects — What the Texts Say, House by House
Guru chandal yog effects — in any honest guru chandal yog calculator by date of birth — are read from the house Jupiter sits in, not from a list. In the 1st it touches judgement and belief; the 2nd, speech and family wealth; the 5th, children and learning; the 7th, the partner; the 9th, faith, father and luck; the 10th, career and reputation. Guru chandal yog effects also depend on whether it is Rahu (amplifies, distorts, foreign, unorthodox) or Ketu (withdraws, doubts, cuts off) — the two are not the same yoga in practice, and this page reads them apart.
Guru Chandal Yog Remedies — What Has a Basis, and What Is Sold
Guru chandal yog remedies with a textual basis are plain: respect for teachers and elders, the Thursday Jupiter practice (yellow, gram dal, the Guru mantra), service to a guru or a school, and truthfulness in speech. A yellow sapphire is prescribed only after a strength test — a Jupiter afflicted by Rahu is not always strengthened by a stone. Guru chandal yog remedies that cost tens of thousands are not in any classical text; this guru chandal yog calculator by date of birth prints the free ones first and says which apply to your house.
Jupiter Rahu Conjunction — the Common Form, Read Correctly
Jupiter rahu conjunction is the usual guru chandal: Rahu magnifies whatever Jupiter stands for in that house — belief becomes zeal, learning becomes obsession, wealth becomes speculation. It is not all bad: many unconventional teachers, foreign-educated professionals and founders carry it. Jupiter rahu conjunction is read by degree gap and house, and by whether Jupiter is in its own or exalted sign, which softens it considerably.
Guru Chandal Yog in Which House — the Twelve Readings
Guru chandal yog in which house decides almost everything. 1st: self and belief; 2nd: speech, savings; 3rd: effort, siblings, communication; 4th: home, mother, property; 5th: children, study, speculation; 6th: debt, illness, rivals; 7th: marriage and partners; 8th: sudden change, inheritance; 9th: father, guru, luck, religion; 10th: career, authority; 11th: gains, elder sibling; 12th: expense, foreign lands, moksha. Guru chandal yog in which house is printed on this page with the house lord’s condition beside it.
Guru Chandal Yog Cancellation — the Four Softeners
Guru chandal yog cancellation is not a single rule but four softeners the texts accept: Jupiter in its own sign (Sagittarius, Pisces) or exalted (Cancer); the degree gap beyond twelve; Jupiter’s strength in the Navamsa; and a benefic aspect on the conjunction (Venus or a strong Moon). Guru chandal yog cancellation in this guru chandal yog calculator by date of birth is tested one by one, and the result says which apply — most charts with the yoga have at least one.
Guru Chandal Yog Marriage — When It Matters and When It Does Not
Guru chandal yog marriage questions come up because Jupiter is the karaka of the husband in a woman’s chart and of children in both. The yoga matters for marriage only when it sits in the 7th, the 2nd or the 5th, or when Jupiter rules the 7th; elsewhere it is read as a note about belief and learning. Guru chandal yog marriage effects are also softened by a strong Venus and a clean Navamsa 7th — this page prints both so the fear can be sized.
Jupiter Ketu Conjunction — the Quieter Form
Jupiter ketu conjunction is the other guru chandal and behaves differently: Ketu detaches rather than amplifies, so belief turns inward, learning goes deep and narrow, and the material side of the house is undervalued. Classically it is read as spiritual rather than destructive — many renunciates and researchers carry it. Jupiter ketu conjunction is marked separately on this page, because a page that calls both “chandal” and stops there has not read the chart.
