Hindu Calculators & Panchang Tools

Tithi, nakshatra, yoga, karana and vara for any date and city, with sunrise, sunset, Rahu Kaal and Abhijit muhurta — and the ayanamsa and sunrise rule that produced them.

Festival and vrat dates for a year, each showing which vyapti rule fixed it — and what the sunrise tithi alone would have given.

Every Ekadashi in a year with parana windows — including the ones where smarta and vaishnava observance fall on different days, and the ones the tithi skips entirely.

Any Gregorian date to its tithi, paksha, masa and samvat — and back, including the tithis that have no Gregorian date and the ones that have two.

The Gregorian date each year on which a tithi recurs — for birthdays kept by tithi and for the annual shraddha, with the years it has no date at all.

Solar and lunar eclipse circumstances for a place, with sutak windows gated on whether the eclipse is actually visible there.

Solar ingress into each rashi, the punya kala around it, and why the date drifts against the Gregorian calendar.

The D1 rashi chart: ascendant, all nine grahas by sign and house, in both North and South Indian layouts.

Birth star, pada and moon sign from a date — and a plain answer about how much a missing birth time actually costs you.

The rising sign for a birth moment, with how far the ascendant moves for each minute of uncertainty in the time.

The 120-year period cycle with the balance at birth, computed from the Moon's exact position in its nakshatra.

The ninth divisional chart, with vargottama placements marked and cross-referenced against the D1.

Where the planets are now, when each next changes sign, and which are retrograde.

Bhinnashtakavarga and Sarvashtakavarga bindu tables, computed from the Parashari rules rather than quoted.

The eight koota scores shown one by one with what each actually measures. No total verdict, no traffic light, no percentage.

Deliberately ships without an aggregate score — see the page for why.

Whether Mars sits in the houses each tradition counts, how common that is, and every cancellation condition at equal weight.

Whether all seven grahas fall on one side of the nodal axis — and the base rate, so the answer has a denominator.

Saturn's passage over the three signs around your moon sign, as a lifetime timeline rather than a warning.

Today's Rahu Kaal, Gulika and Yamaganda for your city — one number, plus what the construction actually is.

The eight day and eight night windows, derived from the weekday lord rather than copied, with each one marked where Rahu Kaal, Gulika or Yamaganda cancels it.

Dates the tradition marks as suitable for marriage, griha pravesh, naming and mundan, with the rule behind each.

How today's nakshatra and moon sign stand relative to your own birth star — a day-strength check, not a forecast.

When Vishti karana runs, and which of the three worlds tradition places it in at that moment.

The five-nakshatra band, with the northern and southern reckonings shown side by side because they disagree.

The naming syllables assigned to each nakshatra pada, and names that begin with them.

Chaldean and Pythagorean numbers from a name and date — with the plain note that this one has no astronomy behind it at all.