Ruling · Holikā Dahana · 2085

Sunday 11 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 21 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 10 March

Pūrṇimā is absent from sāyāhna. Not taken.

16:00 sāyāhna beginssunset 18:20
Pūrṇimā begins 18:41:22
15:3616:0016:2416:4817:1217:3618:0018:2418:48

0 of 141 minutes covered

Late afternoon of Sunday 11 March

Taken. The only late afternoon Pūrṇimā reaches.

16:00 sāyāhna beginssunset 18:21
15:3616:0016:2416:4817:1217:3618:0018:2418:48

141 of 141 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 18:41 on Sat 10 Mar to 20:27 on Sun 11 Mar.

    2085-03-10T10:41:22Z → 2085-03-11T12:27:03Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 16:00–18:20 on the 10th, 16:00–18:21 on the 11th.

    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 141 minutes on the 10th and 141 of 141 on the 11th.

    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 1261 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 2085: Sunday 11 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 2085 falls on Sunday 11 March. Pūrṇimā runs from 18:41 on Sat 10 Mar to 20:27 on Sun 11 Mar and covers all of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/2085/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 11 Mar
Ahargaṇa, classicalDisc centre, no refractionSun 11 Mar
compat-drikpanchangComparison profileSun 11 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 10thCoveredSāyāhna 11thCoveredRuled
Los Angeles02:41 → 05:2715:36142 min16:360 min10 Mar
Chicago04:41 → 07:2715:32140 min16:320 min10 Mar
Jersey City05:41 → 08:2715:38141 min16:380 min10 Mar
Port of Spain06:41 → 08:2715:53144 min15:520 min10 Mar
London10:41 → 12:2715:39139 min15:400 min10 Mar
Durban12:41 → 14:2715:49149 min15:480 min10 Mar
Dubai14:41 → 16:2716:03143 min16:0324 min10 Mar
Delhi16:11 → 17:5716:05135 min16:05112 min10 Mar
Kolkata16:11 → 17:5715:2193 min15:21143 min11 Mar
Singapore18:41 → 20:2716:5336 min16:52145 min11 Mar
Sydney21:41 → 23:2716:500 min16:49149 min11 Mar
Suva22:41 → 00:2715:580 min15:57147 min11 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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