Mithuna Lagna: Jupiter Rules Marriage and Career

Dhanu is Jupiter's own sign. For Gemini rising, the spouse's house is already a Jupiter sign before placement is considered. Jupiter in Dhanu, Meena, or his exaltation in Karka strengthens the marriage lord. Jupiter in Makara is debilitated and asks for cancellation or a kinder D9. Because Jupiter also owns the 10th, a period that raises the career can raise the marriage topic in the same years, and a clash between office and spouse is a single-lord problem rather than two unrelated yogas. Venus still karakas marriage as a natural significator and should be read beside Jupiter, especially in a man's chart where Venus karakas the wife.

Mithuna lagna belongs to Mercury, who also owns the 4th house Kanya, where he is exalted. The self and the home are both Mercury topics, so speech, study, and restlessness enter domestic life directly. A combust Mercury, too close to the Sun, makes the lagna lord hard to hear. A retrograde Mercury rewrites plans, including wedding plans, and then often returns to them. Mars rules the 6th and the 11th, Vrishchika and Mesha, an upachaya pair of conflict and gains. Mangal dosha, if Mars sits in 1, 2, 4, 7, 8, or 12, is an extra heat layer. It is not the marriage lord. The marriage lord remains Jupiter.

Jupiter mahadasha is sixteen years. Antardashas inside it start with Jupiter and run through the nine lords. Jupiter-Venus lasts 16 times 20 divided by 120, which is 2 years and 8 months, a concrete window where marriage karaka and marriage lord overlap. D9 has to confirm the Dhanu 7th. If the navamsa 7th is harmed, the rashi promise of a wise or teacher-like spouse needs humility. Thursday is Jupiter's weekday and is a fitting devotional day for this lagna's marriage question. Jyothish SI will only call the lagna Mithuna after the birth city and minute are calculated with Lahiri ayanamsa. The neighboring lagnas, Vrishabha and Karka, hand the 7th to Mars or to Saturn.