How SuGraha makes your kundli
A good reading starts with a correct chart. So here is how your chart is made — in plain words — and how you can check it yourself.
Real math, not guesswork
Your kundli is made by a small program that does careful sky-math. It runs right on your own phone or computer, not on some far-away server. Your birth date, time and place stay with you. And the same details always give you the exact same chart.
One thing is important: the AI never does the math. The planet positions come from proper astronomy — the same kind of number-work that costly desktop programs use. The AI only comes after the chart is ready, to explain it to you in easy words. It never changes a single number.
We use the true KP value
There is one small number, called the ayanāṁśa, that the whole chart leans on. Think of it as a fine setting that fixes where each planet falls. SuGraha uses the true Krishnamurti (New)value — the one real KP astrologers and good KP software use. So your sub-lords land exactly where they should.
Want a different school? You can also pick Krishnamurti (Old) or Lahiri in Settings. Change it once, and every chart updates by itself.
Houses, and Rāhu–Ketu
For KP work we use Placidus houses, just as Krishnamurti taught — the cusp sub-lord method only works when the house lines are exact. For classic Vedic reading, your chart also shows whole-sign houses. So both styles get what their books expect.
You can also choose how Rāhu and Ketu are taken — the true node or the mean node. Whatever you pick is shown clearly, so you always know which one you are looking at.
Checked against software people trust
You do not have to just believe us. Each part of the engine is matched against trusted desktop astrology software.
Where the planets are
The Sun, Moon and all the planets, checked against trusted astrology software. They match very closely — closer than the tiny sub-lord lines that KP work needs. So the chart you see is right.
Your dasha dates
The mahā, antar and small period dates are checked too. One honest point: if a period changes near midnight, even big software can show a day earlier or later. That is just how Moon-math works, not a mistake.
The KP 1–249 numbers
The horary number system (pick a number 1 to 249) is built straight from K.S. Krishnamurti's own printed tables, and checked row by row against his 1965 book.
You can check it yourself
Every chart in SuGraha shows its own details — the ayanāṁśa value, the house method, and the node type. So if you use another program you trust, you can put in the same birth details and compare. The numbers should match. That is the whole idea: an honest chart you can see through, with nothing hidden.