Ruling · Holikā Dahana · 2012

Thursday 8 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 38 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 Wednesday 7 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:58 sāyāhna beginssunset 18:17
15:3415:5816:2216:4617:1017:3417:5818:2218:46

0 of 139 minutes covered

Late afternoon of Thursday 8 March

Taken. The only late afternoon Pūrṇimā reaches.

15:58 sāyāhna beginssunset 18:18
Pūrṇimā ends 17:39:28
15:3415:5816:2216:4617:1017:3417:5818:2218:46

101 of 139 minutes covered, the first 101

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

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 20:23 on Wed 7 Mar to 17:39 on Thu 8 Mar.

    2012-03-07T12:22:53Z → 2012-03-08T09:39:29Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:58–18:17 on the 7th, 15:58–18:18 on the 8th.

    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 139 minutes on the 7th and 101 of 139 on the 8th.

    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 2301 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 2012: Thursday 8 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 2012 falls on Thursday 8 March. Pūrṇimā runs from 20:23 on Wed 7 Mar to 17:39 on Thu 8 Mar and covers 101 of 139 minutes of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/2012/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 8 Mar
Ahargaṇa, classicalDisc centre, no refractionThu 8 Mar
compat-drikpanchangComparison profileThu 8 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 7thCoveredSāyāhna 8thCoveredRuled
Los Angeles04:23 → 01:3915:34140 min15:350 min7 Mar
Chicago06:23 → 03:3915:30139 min15:300 min7 Mar
Jersey City07:23 → 04:3915:36139 min15:360 min7 Mar
Port of Spain08:23 → 05:3915:53144 min15:530 min7 Mar
London12:23 → 09:3915:36136 min15:370 min7 Mar
Durban14:23 → 11:3915:52150 min15:510 min7 Mar
Dubai16:23 → 13:3916:02121 min16:020 min7 Mar
Delhi17:53 → 15:0916:0432 min16:040 min7 Mar
Kolkata17:53 → 15:0915:210 min15:210 min7 Mar
Singapore20:23 → 17:3916:530 min16:5347 min8 Mar
Sydney23:23 → 20:3916:520 min16:52151 min8 Mar
Suva00:23 → 21:3915:590 min15:59148 min8 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