Of the three inputs needed for a Kundli — date, place, and time — the time is the one people most often get wrong, and the one that matters most. The Ascendant changes roughly every two hours, so a birth recorded as 6:10 instead of 5:50 can shift the entire house structure. The Navamsa Ascendant moves every thirteen minutes, and the Moon's Nakshatra, which sets the Dasha sequence, can cross a boundary within an hour.
The practical effect is that an approximate time produces an approximate chart. Predictions about marriage, career, and health that rely on house lords may be aimed at the wrong houses, and Dasha dates may be years off. This is why serious astrologers ask for a hospital record or a family diary rather than a remembered "around dawn."
When no reliable record exists, the tradition offers rectification: working backward from known life events — a marriage, the birth of a child, a major relocation — to find the time at which the chart best explains them. It is painstaking work, but it turns a rough Kundli into one worth trusting.
This article is for informational and entertainment purposes only. Vedic astrology is a traditional belief system; nothing here is medical, legal, or financial advice.
KundliWise AI Editorial
Explaining Jyotish — the Vedic science of light — in plain language. Reviewed against classical sources such as the Brihat Parashara Hora Shastra.