Ruling · Holikā Dahana · 1963

Saturday 9 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 10 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two late afternoons

One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.

Late afternoon of Saturday 9 March

Taken. The only late afternoon Pūrṇimā reaches.

15:58 sāyāhna beginssunset 18:18
15:3415:5816:2216:4617:1017:3417:5818:2218:46

139 of 139 minutes covered

Late afternoon of Sunday 10 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:59 sāyāhna beginssunset 18:19
Pūrṇimā ends 15:48:34
15:3515:5916:2316:4717:1117:3517:5918:2318:47

0 of 140 minutes covered

Pūrṇimā presentSāyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 14:09 on Sat 9 Mar to 15:49 on Sun 10 Mar.

    1963-03-09T06:09:02Z → 1963-03-10T07:48:34Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:58–18:18 on the 9th, 15:59–18:19 on the 10th.

    sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 139 of 139 minutes on the 9th and 0 of 140 on the 10th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

    Only one late afternoon qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 620 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 1963: Saturday 9 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 1963 falls on Saturday 9 March. Pūrṇimā runs from 14:09 on Sat 9 Mar to 15:49 on Sun 10 Mar and covers all of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/1963/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 9 Mar
Ahargaṇa, classicalDisc centre, no refractionSat 9 Mar
compat-drikpanchangComparison profileSat 9 Mar
No institution has a recorded ruling for Baoding.

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

The rule, as data

/rules/holika-dahana · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Sāyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 105

“S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105. The hour the row gives for the rite ("it should be observed on second half of purnima at night") is not tested: sāyāhna alone settles the day.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSāyāhna 9thCoveredSāyāhna 10thCoveredRuled
Los Angeles22:09 → 23:4915:35141 min15:350 min9 Mar
Chicago00:09 → 01:4915:30139 min15:310 min9 Mar
Jersey City01:09 → 02:4915:36139 min15:370 min9 Mar
Port of Spain02:09 → 03:4915:53144 min15:530 min9 Mar
London06:09 → 07:4915:37137 min15:380 min9 Mar
Durban08:09 → 09:4915:51150 min15:500 min9 Mar
Dubai10:09 → 11:4916:02142 min16:030 min9 Mar
Delhi11:39 → 13:1916:04141 min16:040 min9 Mar
Kolkata11:39 → 13:1915:21142 min15:210 min9 Mar
Singapore13:39 → 15:1916:23145 min16:230 min9 Mar
Sydney16:09 → 17:4915:52133 min15:51118 min9 Mar
Suva18:09 → 19:4915:5918 min15:58148 min10 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
holika-dahana@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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