Mars rules houses 1 and 6 for Scorpio rising — lagna lord — benefic. The rules behind that verdict, dasha themes and how it compares with the other planets.
✦ Generate My Free Birth ChartFor Scorpio rising, Mars is the lagna lord, which the classics treat as auspicious whatever else it rules. It rules Scorpio (the 1st house) and Aries (the 6th house), so its Mahadasha (7 years) concentrates on self, health and vitality and debts, disease and rivals.
Each rule below is applied in turn; the verdict is the sum. Positive numbers support the planet, negative ones weigh against it.
| Rule applied | Weight |
|---|---|
| Aries is the 6th house (Dusthana / trishadaya); Aries is Mars's moolatrikona sign, so it counts 1.5× | -3.0 |
| Scorpio is the 1st house (Lagna (self)) | +2.0 |
| Net score → Lagna Lord — Benefic | -1.00 |
Scorpio — house 1 (Lagna (self)). The 1st house governs self, health and vitality. Whatever Mars promises or withholds in a chart tends to be delivered through these matters.
Aries — house 6 (Dusthana / trishadaya). The 6th house governs debts, disease and rivals. Whatever Mars promises or withholds in a chart tends to be delivered through these matters. It is also the planet's moolatrikona sign.
| Planet | Houses ruled | Functional reading |
|---|---|---|
| Sun | 10 | Mildly Benefic |
| Moon | 9 | Functional Benefic (badhaka) |
| Mars | 1 & 6 | Lagna Lord — Benefic |
| Mercury | 8 & 11 | Functional Malefic |
| Jupiter | 2 & 5 | Functional Benefic (maraka) |
| Venus | 7 & 12 | Functional Malefic (maraka) |
| Saturn | 3 & 4 | Neutral / Mixed |
Rahu and Ketu own no signs, so they have no lordship to classify; they act through the sign lord of the sign they occupy and the planets they join (see Rahu & Ketu in KP).
In the Vimshottari system Mars's Mahadasha lasts 7 years out of the 120-year cycle. For Scorpio rising it activates the 1st house (self, health and vitality) and the 6th house (debts, disease and rivals). A well-supported period therefore tends to lift those areas; the sub-lords of the period and the transits at the time decide which way it actually goes. See Mars Mahadasha for the period itself.
Scorpio is a fixed sign, so its Badhaka (obstruction) house is the 9th, whose sign is Cancer and whose lord is Moon. Mars is not the Badhaka lord. The Maraka lords for Scorpio rising are Jupiter (2nd) and Venus (7th); Mars is not one of them.
In KP astrology, ruling a house by sign is only the weakest of the four levels a planet can signify through (the others are occupying it and the star-lord links). A lagna lord — benefic reading by lordship is useful context, but the sub-lord chain in the actual chart is what decides outcomes. See Significators in KP and Sub-Lord Theory.