The Vimśottarī tree to five levels. Every boundary is an exact division of its parent — the last child ends precisely where the parent does — and the year length is named because it changes the answer. Nothing entered here is stored on our servers — your browser alone remembers your last-used details.
Year length: 365.25636 days (meanSiderealDrik) · running now: Jupiter → Ketu → Saturn → Moon → Rahu
Mars
2026-03-11 → 2026-03-12
Rahu
2026-03-12 → 2026-03-15
Jupiter
2026-03-15 → 2026-03-18
Saturn
2026-03-18 → 2026-03-21
Mercury
2026-03-21 → 2026-03-24
Ketu
2026-03-24 → 2026-03-25
Venus
2026-03-25 → 2026-03-28
Sun
2026-03-28 → 2026-03-29
Moon
2026-03-29 → 2026-03-31
Boundary times are root-found and residual-verified, never interpolated. Change the convention and these numbers change — which is why it is printed beside them.