Astrosage | Kundli

Furthermore, because the app is automated, it does not account for (like the Gregorian calendar shift). It is the user's responsibility to ensure the birth time entered is accurate and corrected for historical time zones. The app assumes the input is correct; it does not "fix" bad data.

Here’s a proper, objective guide to understanding — one of the most popular online Kundli creation and analysis tools in India.