Ruling · Holikā Dahana · 1938

Tuesday 15 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 78 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 Tuesday 15 March

Taken. The only late afternoon Pūrṇimā reaches.

16:01 sāyāhna beginssunset 18:24
15:3716:0116:2516:4917:1317:3718:0118:2518:49

142 of 142 minutes covered

Late afternoon of Wednesday 16 March

Pūrṇimā is absent from sāyāhna. Not taken.

16:02 sāyāhna beginssunset 18:25
15:3816:0216:2616:5017:1417:3818:0218:2618:50

0 of 143 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 14:44 on Tue 15 Mar to 13:15 on Wed 16 Mar.

    1938-03-15T06:43:32Z → 1938-03-16T05:15:06Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 16:01–18:24 on the 15th, 16:02–18:25 on the 16th.

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

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 142 of 142 minutes on the 15th and 0 of 143 on the 16th.

    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 4674 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 1938: Tuesday 15 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 1938 falls on Tuesday 15 March. Pūrṇimā runs from 14:44 on Tue 15 Mar to 13:15 on Wed 16 Mar and covers all of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/1938/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 15 Mar
Ahargaṇa, classicalDisc centre, no refractionTue 15 Mar
compat-drikpanchangComparison profileTue 15 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 15thCoveredSāyāhna 16thCoveredRuled
Los Angeles22:44 → 21:1515:37143 min15:370 min15 Mar
Chicago00:44 → 23:1515:34143 min15:340 min15 Mar
Jersey City01:44 → 00:1515:40143 min15:400 min15 Mar
Port of Spain02:44 → 01:1515:52145 min15:520 min15 Mar
London06:44 → 05:1515:42141 min15:430 min15 Mar
Durban08:44 → 07:1515:46148 min15:450 min15 Mar
Dubai10:44 → 09:1516:04144 min16:040 min15 Mar
Delhi12:14 → 10:4516:06143 min16:060 min15 Mar
Kolkata12:14 → 10:4515:22144 min15:220 min15 Mar
Singapore14:04 → 12:3516:12145 min16:110 min15 Mar
Sydney16:44 → 15:1515:4691 min15:450 min15 Mar
Suva18:44 → 17:1515:550 min15:5580 min16 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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