Ruling · Holī · 2071

Monday 16 March

Determinatein Riyadh, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Sun 15 Mar. Clear of every threshold by 566 minutes.

Decide it for

24°41′ N 46°43′ E · Asia/Riyadh · GeoNames 108410

The two late afternoons

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

Late afternoon of Sunday 15 March

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

15:38 sāyāhna beginssunset 18:02
15:1415:3816:0216:2616:5017:1417:3818:0218:26

144 of 144 minutes covered

Late afternoon of Monday 16 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:38 sāyāhna beginssunset 18:02
15:1415:3816:0216:2616:5017:1417:3818:0218:26

0 of 144 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 06:12 on Sun 15 Mar to 04:19 on Mon 16 Mar.

    2071-03-15T03:12:02Z → 2071-03-16T01:18:37Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:38–18:02 on the 15th, 15:38–18:02 on the 16th.

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

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 144 of 144 minutes on the 15th and 0 of 144 on the 16th.

    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 33963 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Sunday 15 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Riyadh, 2071: Monday 16 March.

    confidence: determinate

Say it like this

In Riyadh, Holī 2071 falls on Monday 16 March. It is kept the day after Holikā Dahana, which falls on Sunday 15 March. Pūrṇimā runs from 06:12 on Sun 15 Mar to 04:19 on Mon 16 Mar and covers all of sāyāhna on the 15th.

ahargana.org/riyadh/festivals/2071/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 16 Mar
Ahargaṇa, classicalDisc centre, no refractionMon 16 Mar
compat-drikpanchangComparison profileMon 16 Mar
No institution has a recorded ruling for Riyadh.

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 15thCoveredSāyāhna 16thCoveredRuled
Los Angeles20:12 → 18:1916:37101 min16:380 min16 Mar
Chicago22:12 → 20:1916:34143 min16:350 min16 Mar
Jersey City23:12 → 21:1916:40143 min16:410 min16 Mar
Port of Spain23:12 → 21:1915:52145 min15:520 min16 Mar
London03:12 → 01:1915:43142 min15:440 min16 Mar
Durban05:12 → 03:1915:46147 min15:450 min16 Mar
Dubai07:12 → 05:1916:04144 min16:040 min16 Mar
Delhi08:42 → 06:4916:06144 min16:060 min16 Mar
Kolkata08:42 → 06:4915:22144 min15:220 min16 Mar
Singapore11:12 → 09:1916:51145 min16:510 min16 Mar
Sydney14:12 → 12:1916:46148 min16:450 min16 Mar
Suva15:12 → 13:1915:55146 min15:540 min16 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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