March 2039 · each Moon as it stands at sunrisePhālguna Śukla to Caitra ŚuklaThe month ›

Ruling · 2039 · Doha

Vasantotsava

Friday 11 March2039 · Doha, Baladiyat ad Dawhah, Qatar

Determinatemargin 613 min

In Doha, under the Rashtriya Panchang method. Clear of every threshold by 613 minutes.

Decide it forDohaDelhiKolkataSingaporeSydneyJersey City25°17′ N 51°32′ E · Asia/Qatar · GeoNames 290030

The two sunrises सूर्योदय

One ghaṭī is 24 minutes

The sunrise is read as upper limb, 31′ + 16′.

Sunrise of Friday 11 March

Taken. The only sunrise Pratipadā holds at.

05:48 sunrise
04:3605:0005:2405:4806:1206:3607:00

Holds at sunrise

Sunrise of Saturday 12 March

Pratipadā does not hold at sunrise. Not taken.

05:47 sunrise
04:3504:5905:2305:4706:1106:3506:59

Absent at sunrise

Pratipadā presentSunrise, the instant the rule readsThe instant the tithi begins or ends

How it was decided निर्णय

  1. Step 1, Aṅga

    Pratipadā runs from 19:35 on Thu 10 Mar to 17:14 on Fri 11 Mar.

    2039-03-10T16:35:03Z → 2039-03-11T14:14:10Z
  2. Step 2, Kāla

    Sunrise is at 05:48 on the 11th and 05:47 on the 12th.

    sunrise: upper limb, 31′ + 16′
  3. Step 3, Rule

    Pratipadā must be current at sunrise. It is on the 11th and is not on the 12th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
  4. Step 4, Tie-break

    Only one sunrise qualifies. No tie-break is needed.

    one day qualifies → only-day · margin 36762 s
  5. Step 5, Ruling

    Vasantotsava, Doha, 2039: Friday 11 March.

    confidence: determinate

Say it like this

In Doha, Vasantotsava 2039 falls on Friday 11 March. Pratipadā runs from 19:35 on Thu 10 Mar to 17:14 on Fri 11 Mar and is current at sunrise that day.

ahargana.org/doha/festivals/2039/vasantotsavapac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 11 Mar
Ahargaṇa, classicalDisc centre, no refractionFri 11 Mar
compat-drikpanchangComparison profileFri 11 Mar
No institution has a recorded ruling for Doha.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

vasantotsava · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Kṛṣṇa · Pratipadā
Kāla
Sunrise
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 105

K 1 Vasantotsava (current at sunrise, if occurs on two successive days, it is to be observed on the first day). Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.

The same rule, elsewhere

twelve places, west to east · local clocks

PlacePratipadāSunrise 10thCoveredSunrise 11thCoveredRuled
Los Angeles08:35 → 06:1406:10no06:09holds11 Mar
Chicago10:35 → 08:1406:11no06:10holds11 Mar
Jersey City11:35 → 09:1406:16no06:15holds11 Mar
Port of Spain12:35 → 10:1406:16no06:16holds11 Mar
London16:35 → 14:1406:27no06:24holds11 Mar
Durban18:35 → 16:1405:53no05:54holds11 Mar
Dubai20:35 → 18:1406:34no06:33holds11 Mar
Delhi22:05 → 19:4406:37no06:36holds11 Mar
Kolkata22:05 → 19:4405:51no05:50holds11 Mar
Singapore00:35 → 22:1407:12no07:12holds11 Mar
Sydney03:35 → 01:1406:50no06:51holds11 Mar
Suva04:35 → 02:1406:08no06:08holds11 Mar
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
vasantotsava@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s