The Dashamsa, often written D10 and also called the Dasamsa, is one of the sixteen divisional (varga) charts described in classical Vedic astrology. Where your main birth chart (the Rasi, or D1) shows the whole of life, each divisional chart magnifies a single theme. The D10 is the chart traditionally used to study career, profession, status, reputation, and your actions in the wider world. It is sometimes summarised as the chart of karma in the sense of visible work and achievement: what you do, how you are seen for it, and the kind of standing you build through your efforts.
An astrologer reads the D10 alongside the 10th house of the birth chart rather than in place of it. The 10th house and its lord set the broad direction of work and public life; the Dashamsa then adds detail and texture, showing the planets that genuinely shape your professional path once that single theme is brought into focus.
The D10 is built by dividing each zodiac sign of 30 degrees into ten equal parts of 3 degrees each. Every planet and the Ascendant fall into one of these ten divisions, and each division maps to a sign in the Dashamsa chart. The starting point of the count follows a classical Parashara rule:
So a planet sitting in the first 3 degrees of an odd sign stays in that sign in the D10, while the next 3 degrees move it to the following sign, and so on through all ten divisions. This is the standard Dashamsa rule from the Brihat Parashara Hora Shastra lineage, and it is what produces a meaningfully different chart from the birth chart rather than a simple reshuffle.
Because the Dashamsa concentrates the career theme, the planets that come to prominence in it are read as strong influences on professional life. Practitioners commonly look at:
It is worth being clear about the limits. The Dashamsa describes tendencies, strengths, and themes in professional life. It is not a forecast of a specific job title, an income figure, or a dated event, and no single chart should be read as a guarantee. Real outcomes depend on the whole chart, the active planetary periods (dashas), transits, and, not least, your own choices, education, and effort.
Your charts on Jyotish Live are calculated, not pulled from a template. We use the Swiss Ephemeris for precise planetary positions and the Lahiri ayanamsa for sidereal (Vedic) calculation, the same standard used across the rest of the site. From your exact birth date, time, and place, we derive the D1 positions and then apply the Dashamsa division rule above to build your personal D10. Because the calculation hinges on degrees within a sign, an accurate birth time matters: a difference of a few minutes can move a planet from one of the ten parts into the next. If your birth time is uncertain, treat the finer D10 detail with appropriate caution.
The most grounded way to use the Dashamsa is as a lens for reflection on work and direction, read in context rather than in isolation. It can prompt useful questions about where your professional strengths lie and how you tend to build standing, and it is a natural starting point for a fuller career reading that also weighs your 10th house, the relevant planetary periods, and current transits. Vedic astrology is offered here as a tool for self-understanding and guidance, not as a substitute for professional advice on your career, finances, or life decisions.
The Dashamsa is the divisional chart used to study career, profession, status, reputation, and your actions in the world. It magnifies the career theme that the 10th house of the birth chart sets out, adding detail about the planets that shape your professional life. It describes tendencies and strengths rather than a fixed outcome.
Each sign of 30 degrees is divided into ten equal parts of 3 degrees. For a planet in an odd sign, the ten parts are counted from that same sign; for a planet in an even sign, they are counted from the ninth sign from it. Each part maps to a sign in the Dashamsa, following the classical Parashara rule.
No. The 10th house of your birth chart sets the broad direction of work and public life, while the Dashamsa is a separate chart that zooms into that career theme in more detail. Astrologers read the two together. A signal that repeats across both the birth chart and the D10 is treated as more consistent than one that appears in only one.
No. The D10 points to professional tendencies, strengths, and themes, not a specific job title, income figure, or dated event. Real outcomes depend on the full chart, planetary periods, transits, and your own choices and effort. It is best used as a lens for reflection, not as a guarantee.
The Dashamsa division depends on the exact degree within a sign, and each part covers only 3 degrees. A few minutes of difference in birth time can move a planet into the next part and change its D10 sign. We compute your chart with the Swiss Ephemeris and Lahiri ayanamsa, so an accurate birth time gives the most reliable detail.
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