Ruling · Holī · 2083

Friday 5 March

Determinatein Daqing, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Thu 4 Mar. Clear of every threshold by 6 min 18 s.

Decide it for

46°35′ N 125°00′ E · Asia/Shanghai · GeoNames 2037860

The two late afternoons

One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.

Late afternoon of Wednesday 3 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:14 sāyāhna beginssunset 17:28
Pūrṇimā begins 17:34:30
14:5015:1415:3816:0216:2616:5017:1417:3818:02

0 of 134 minutes covered

Late afternoon of Thursday 4 March

Taken for Holikā Dahana. The only late afternoon Pūrṇimā reaches. Holī is the day after.

15:15 sāyāhna beginssunset 17:30
Pūrṇimā ends 15:35:56
14:5115:1515:3916:0316:2716:5117:1517:3918:03

21 of 135 minutes covered, the first 21

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

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 17:35 on Wed 3 Mar to 15:36 on Thu 4 Mar.

    2083-03-03T09:34:30Z → 2083-03-04T07:35:57Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:14–17:28 on the 3rd, 15:15–17:30 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 134 minutes on the 3rd and 21 of 135 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 378 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Thursday 4 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Daqing, 2083: Friday 5 March.

    confidence: determinate

Say it like this

In Daqing, Holī 2083 falls on Friday 5 March. It is kept the day after Holikā Dahana, which falls on Thursday 4 March. Pūrṇimā runs from 17:35 on Wed 3 Mar to 15:36 on Thu 4 Mar and covers 21 of 135 minutes of sāyāhna on the 4th.

ahargana.org/daqing/festivals/2083/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 5 Mar
Ahargaṇa, classicalDisc centre, no refractionFri 5 Mar
compat-drikpanchangComparison profileFri 5 Mar
No institution has a recorded ruling for Daqing.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/holi · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Sāyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Kept
The day after Holikā Dahana

“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 same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSāyāhna 3rdCoveredSāyāhna 4thCoveredRuled
Los Angeles01:35 → 23:3615:33138 min15:330 min4 Mar
Chicago03:35 → 01:3615:27136 min15:280 min4 Mar
Jersey City04:35 → 02:3615:33137 min15:340 min4 Mar
Port of Spain05:35 → 03:3615:53143 min15:530 min4 Mar
London09:35 → 07:3615:32133 min15:330 min4 Mar
Durban11:35 → 09:3615:55152 min15:540 min4 Mar
Dubai13:35 → 11:3616:01140 min16:020 min4 Mar
Delhi15:05 → 13:0616:03140 min16:030 min4 Mar
Kolkata15:05 → 13:0615:20141 min15:200 min4 Mar
Singapore17:35 → 15:3616:54105 min16:540 min4 Mar
Sydney20:35 → 18:3616:560 min16:55101 min5 Mar
Suva21:35 → 19:3616:020 min16:01149 min5 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
holi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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