Swiss Ephemeris · Lahiri · verified against Drik

Is it accurate?
two questions, two answers

The astronomy is exact and you can check it against any panchang. The interpretation is a tradition. Conflating them is how astrology sites oversell, so this page separates them.

What is exactWhat is notHow to check
01

Two questions, not one

and they have different answers

"Is it accurate" collapses two things that deserve separate answers. One of them is arithmetic and can be checked. The other is a tradition of interpretation and cannot. Any page that answers only the flattering one is not worth reading.

The calculation — exact, and checkable
  • Positions come from the Swiss Ephemeris, the same library used by professional astrology software and derived from JPL’s planetary data.
  • Sidereal zodiac, Lahiri ayanamsa — the standard the Indian government’s calendar reform committee settled on.
  • Dasha dates follow from the Moon’s nakshatra at birth. There is one right answer and it is reproducible.
  • This site’s festival dates are checked against Drik Panchang — 39 dates across two years, and a failing comparison blocks the build.
  • Every kundli states the ayanamsa and house system it used, so you can reproduce it elsewhere.
The interpretation — a discipline, not a measurement
  • What a Saturn transit means is a reading, and competent astrologers disagree about readings.
  • Two classical authorities can give different verdicts on the same yoga. The tradition contains genuine disputes.
  • An AI applies one reading consistently. Consistency is not the same thing as correctness, and it is worth being clear that it is a different virtue.
  • It answers in the same confident register whether the reading is a strong one or a marginal one. Ask how firm it is; that is a question it will engage with.
  • Nothing here is a prediction you should treat as fact, and no reading on this site is a substitute for medical, legal or financial advice.
02

What you can check yourself

the part that settles it

The useful test is not whether a reading felt right. It is whether the numbers underneath it survive comparison. Take your kundli from here, take one from a panchang you trust, and compare the lagna degree, the Moon’s nakshatra and pada, and the dates your mahadasha changes. Those must match. If they do not, one of the two is wrong and you should stop reading the interpretation of either.

Where they legitimately differ is the ayanamsa: a chart cast with Raman or KP ayanamsa lands a degree or so from a Lahiri one. That is a stated setting, not an error — which is why every chart on this site prints the setting it used.

Common questions

3 questions
Is an AI astrologer accurate?

Two different questions are hiding in that one. The astronomical calculation — planetary positions, houses, dasha dates — is exact and independently checkable; CosmiqeAI uses the Swiss Ephemeris and its festival dates are verified against Drik Panchang. The interpretation of that chart is a traditional discipline, not a measurement, and no honest astrologer of any kind claims otherwise.

Can AI predict the future from a birth chart?

It can tell you exactly which dasha you are running and when it changes, because that is arithmetic. What that period will feel like is interpretation. Anyone promising certainty about the second thing is overselling, and this site does not.

Is the birth chart itself reliable?

It is only as good as the birth time. A few minutes moves the lagna, and with it every house. Where the time is unknown these pages say the lagna cannot be determined rather than assuming sunrise.

The chart is cast before anybody answers you.

Pick a specialist, ask in your own words, and pay for the minutes you use. The rate is on screen before the first one.