# D24 Siddhamsa (Chaturvimsamsa): What It Reads and How

The D24 (Siddhamsa or Chaturvimsamsa) chart in Vedic astrology: education, learning and academic success.

Author: Sandesh · Published: 2026-05-22 · Updated: 2026-08-11 · Section: Divisional Charts · Category: Readings · Reading time: 2 min · Publisher: Supastro (Quantum Karma), Bangalore, India

The D24, also called Chaturvimsamsa, divides each sign into twenty-four and reads education, learning, and success in study and knowledge.

It is the scholar's chart. Where the D10 shows career, the D24 shows the learning and intellectual achievement that often underpins it.

## What the D24 (Siddhamsa) reads

The D24 divides each sign into twenty-four parts, then remaps those parts onto a fresh twelve-sign chart. That magnified chart is judged for one domain: education, learning, and academic success.

| What to read in it | What it reveals |
| --- | --- |
| The 4th and 5th houses | Education and intellect in the D24 |
| Mercury and Jupiter | Learning capacity and wisdom |
| The D24 Lagna | The learner's core disposition |

## How it is used

The D24 confirms the education promise of the D1 and is consulted for academic questions: the depth of learning, success in study, and intellectual achievements. Strength here supports scholarship.

## A note on reading it

The D24 speaks to formal and self-directed learning alike. Read it with Mercury, Jupiter, and the 4th and 5th houses, and remember that timing of educational milestones comes from the dasha.

## How to read it in your chart

1. Read Mercury and Jupiter and the D24 Lagna.
2. Cross-check with the 4th and 5th houses of the D1.
3. Use it for questions of study, degrees, and intellectual growth.
4. Time educational events through the dasha.

### Keep reading

- [The full divisional charts guide](https://supastro.com/guides/divisional-charts-shodasavarga) — All sixteen vargas
- [Why most astrology predictions fail](https://supastro.com/blog/why-most-astrology-predictions-fail) — Reading only D1 is the trap
- [Why planetary strength matters](https://supastro.com/founder-notes/why-planetary-strength-matters-in-ai-astrology) — Strong in D1, weak in the varga?
- [See your divisional charts](https://supastro.com/dashboard) — All sixteen, computed

**See this chart in your own kundli** Build your chart and get all sixteen divisional charts computed and cross-checked, not just the D1. [Open Supastro](https://supastro.com/dashboard)

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> **Read this in context**
>
> No single house, sign, planet, nakshatra, or placement should ever be read in isolation. Authentic Vedic astrology (Jyotisha) is a deep, multi-layered system that weighs hundreds of interacting data points for real accuracy: the Lagna and its lord, the Moon and its nakshatra, the natural and Jaimini Chara karakas, the Arudha padas, planetary strength (Shadbala and Dig Bala), dignity, house ownership, conjunctions and aspects, combustion and retrogression, the avasthas, and Ashtakavarga, all cross-checked across the sixteen divisional charts (Shodasavarga) and timed with the Vimshottari dasha and the current transits. Any one factor only hints at a tendency; the real verdict emerges from how every layer agrees or disagrees with the others. Treat this guide as education, not a personal prediction. For a reading grounded in your exact chart, build it on Supastro.

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Canonical: https://supastro.com/divisional-charts/d24-siddhamsa · Supastro is an AI astrology platform for Vedic astrology (Jyotish), built as Vedic Super Intelligence (SI), by Quantum Karma, Bangalore, India. Chart positions are computed from NASA JPL ephemeris data on the Lahiri (Chitrapaksha) ayanamsa. 40 instruments are free to use.