Ruling · Holī · 1981

Friday 20 March

Boundaryin Budapest, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Thu 19 Mar. Both late afternoons qualify and the rule does not say which to take. Say “contested”.

Decide it for

47°30′ N 19°02′ E · Europe/Budapest · GeoNames 3054643

The two late afternoons

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

Late afternoon of Thursday 19 March

Taken for Holikā Dahana. Both late afternoons qualify; the rule is silent, and this one is covered longer. Holī is the day after.

15:30 sāyāhna beginssunset 17:54
15:0615:3015:5416:1816:4217:0617:3017:5418:18

145 of 145 minutes covered

Late afternoon of Friday 20 March

Qualifies with 52 of 146 minutes. Not taken.

15:30 sāyāhna beginssunset 17:56
Pūrṇimā ends 16:22:27
15:0615:3015:5416:1816:4217:0617:3017:5418:18

52 of 146 minutes covered, the first 52

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

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 14:51 on Thu 19 Mar to 16:22 on Fri 20 Mar.

    1981-03-19T13:50:39Z → 1981-03-20T15:22:28Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:30–17:54 on the 19th, 15:30–17:56 on the 20th.

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

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 145 of 145 minutes on the 19th and 52 of 146 on the 20th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

    Both late afternoons qualify and the rule marks neither. The one covered longer is ruled, as a boundary.

    priority: unstated → greater-coverage · margin 2333 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Thursday 19 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Budapest, 1981: Friday 20 March.

    confidence: boundary (tie-break-unstated)

Say it like this

In Budapest, Holī 1981 falls on Friday 20 March. It is kept the day after Holikā Dahana, which falls on Thursday 19 March. Pūrṇimā runs from 14:51 on Thu 19 Mar to 16:22 on Fri 20 Mar and covers all of sāyāhna on the 19th. It also reaches the next late afternoon for 52 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.

ahargana.org/budapest/festivals/1981/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 20 Mar
Ahargaṇa, classicalDisc centre, no refractionFri 20 Mar
compat-drikpanchangComparison profileFri 20 Mar
No institution has a recorded ruling for Budapest.

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 19thCoveredSāyāhna 20thCoveredRuled
Los Angeles05:51 → 07:2215:39145 min15:390 min20 Mar
Chicago07:51 → 09:2215:36145 min15:370 min20 Mar
Jersey City08:51 → 10:2215:42145 min15:430 min20 Mar
Port of Spain09:51 → 11:2215:52145 min15:510 min20 Mar
London13:51 → 15:2215:46145 min15:470 min20 Mar
Durban15:51 → 17:2215:42138 min15:41101 min20 Mar
Dubai17:51 → 19:2216:0439 min16:04145 min21 Mar
Delhi19:21 → 20:5216:070 min16:07145 min21 Mar
Kolkata19:21 → 20:5215:220 min15:22145 min21 Mar
Singapore21:21 → 22:5216:200 min16:20145 min21 Mar
Sydney23:51 → 01:2215:420 min15:41146 min21 Mar
Suva01:51 → 03:2215:530 min15:52145 min21 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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