ఇది ఎలా పని చేస్తుంది
How it works
A Panchangam is the mathematics of the sky — calculated from the precise positions of the Sun and Moon at sunrise in your city. Walk through the engine step by step below.
The engine — step by step
స్థానిక సూర్యోదయం కనుగొనండి
Find local sunrise
Every Panchangam day starts at sunrise — not midnight. SunCalc computes sunrise for the user's exact lat/lng on the requested date.
The five elements
Live calculator
These numbers are live from /api/panchangam
Why this is different
Worldwide accuracy — Sydney, London, Hyderabad, Vijayawada, anywhere. Sunrise computed at your exact lat/lng.
No date limit. Past or future. The VSOP87 engine works from year 4000 BCE to year 8000 CE.
No ads. No subscriptions. No login. The mission is community service, not commerce.
Every line of code is public. Fork it, embed it, study it, improve it. No proprietary lock-in.
Seven endpoints, no API key, CORS enabled. Build your own apps on top of the same engine.
Validated against the Venkatrama & Co. printed calendar. 127 unit tests. 26 regression assertions.