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
Mercury
2014-11-15 → 2014-12-07
Ketu
2014-12-07 → 2014-12-16
Venus
2014-12-16 → 2015-01-11
Sun
2015-01-11 → 2015-01-19
Moon
2015-01-19 → 2015-02-01
Mars
2015-02-01 → 2015-02-10
Rahu
2015-02-10 → 2015-03-05
Jupiter
2015-03-05 → 2015-03-26
Saturn
2015-03-26 → 2015-04-20
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.