Ruling · Holikā Dahana · 2013

Wednesday 27 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 20 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 26 March

Pūrṇimā is absent from sāyāhna. Not taken.

16:07 sāyāhna beginssunset 18:35
Pūrṇimā begins 18:54:53
15:4316:0716:3116:5517:1917:4318:0718:3118:55

0 of 148 minutes covered

Late afternoon of Wednesday 27 March

Taken. The only late afternoon Pūrṇimā reaches.

16:07 sāyāhna beginssunset 18:36
Pūrṇimā ends 17:27:18
15:4316:0716:3116:5517:1917:4318:0718:3118:55

80 of 149 minutes covered, the first 80

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

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 18:55 on Tue 26 Mar to 17:27 on Wed 27 Mar.

    2013-03-26T10:54:53Z → 2013-03-27T09:27:18Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 16:07–18:35 on the 26th, 16:07–18:36 on the 27th.

    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 148 minutes on the 26th and 80 of 149 on the 27th.

    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 1170 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 2013: Wednesday 27 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 2013 falls on Wednesday 27 March. Pūrṇimā runs from 18:55 on Tue 26 Mar to 17:27 on Wed 27 Mar and covers 80 of 149 minutes of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/2013/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 27 Mar
Ahargaṇa, classicalDisc centre, no refractionWed 27 Mar
compat-drikpanchangComparison profileWed 27 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 26thCoveredSāyāhna 27thCoveredRuled
Los Angeles03:55 → 02:2716:41148 min16:410 min26 Mar
Chicago05:55 → 04:2716:40149 min16:410 min26 Mar
Jersey City06:55 → 05:2716:46149 min16:460 min26 Mar
Port of Spain06:55 → 05:2715:51146 min15:510 min26 Mar
London10:55 → 09:2715:53151 min15:540 min26 Mar
Durban12:55 → 11:2715:36143 min15:350 min26 Mar
Dubai14:55 → 13:2716:05147 min16:050 min26 Mar
Delhi16:25 → 14:5716:08131 min16:080 min26 Mar
Kolkata16:25 → 14:5715:2385 min15:230 min26 Mar
Singapore18:55 → 17:2716:4819 min16:4839 min27 Mar
Sydney21:55 → 20:2716:350 min16:34143 min27 Mar
Suva22:55 → 21:2715:480 min15:48144 min27 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

About Ahargaṇa