Ruling · Holikā Dahana · 1931

Wednesday 4 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 24 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 3 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:55 sāyāhna beginssunset 18:11
15:3115:5516:1916:4317:0717:3117:5518:1918:43

0 of 136 minutes covered

Late afternoon of Wednesday 4 March

Taken. The only late afternoon Pūrṇimā reaches.

15:56 sāyāhna beginssunset 18:12
Pūrṇimā ends 18:35:56
15:3215:5616:2016:4417:0817:3217:5618:2018:44

137 of 137 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 22:26 on Tue 3 Mar to 18:36 on Wed 4 Mar.

    1931-03-03T14:25:55Z → 1931-03-04T10:35:56Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:55–18:11 on the 3rd, 15:56–18:12 on the 4th.

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

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 0 of 136 minutes on the 3rd and 137 of 137 on the 4th.

    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 1411 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 1931: Wednesday 4 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 1931 falls on Wednesday 4 March. Pūrṇimā runs from 22:26 on Tue 3 Mar to 18:36 on Wed 4 Mar and covers all of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/1931/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 4 Mar
Ahargaṇa, classicalDisc centre, no refractionWed 4 Mar
compat-drikpanchangComparison profileWed 4 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 3rdCoveredSāyāhna 4thCoveredRuled
Los Angeles06:26 → 02:3615:32138 min15:330 min3 Mar
Chicago08:26 → 04:3615:27136 min15:270 min3 Mar
Jersey City09:26 → 05:3615:33136 min15:330 min3 Mar
Port of Spain10:26 → 06:3615:53143 min15:530 min3 Mar
London14:26 → 10:3615:31132 min15:320 min3 Mar
Durban16:26 → 12:3615:56122 min15:550 min3 Mar
Dubai18:26 → 14:3616:010 min16:010 min3 Mar
Delhi19:56 → 16:0616:020 min16:033 min4 Mar
Kolkata19:56 → 16:0615:200 min15:2046 min4 Mar
Singapore21:26 → 17:3615:540 min15:54102 min4 Mar
Sydney00:26 → 20:3615:570 min15:56153 min4 Mar
Suva02:26 → 22:3616:020 min16:02149 min4 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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