Ruling · Dyūta Pratipad · 1908

Sunday 25 October

Boundaryin Berlin, under the Rashtriya Panchang method. Both forenoons qualify and the rule does not say which to take. Say “contested”.

Decide it for

52°31′ N 13°25′ E · Europe/Berlin · GeoNames 2950159

The two forenoons

One ghaṭī is 24 minutes. Pūrvāhṇa is first 5 of 15 day muhūrtas.

Forenoon of Sunday 25 October

Taken. Both forenoons qualify; the rule is silent, and this one is covered longer.

06:49 sunrisepūrvāhṇa ends 10:10
Pratipadā begins 07:46:18
06:2507:1308:0108:4909:3710:25

144 of 201 minutes covered, the last 144

Forenoon of Monday 26 October

Qualifies with 91 of 199 minutes. Not taken.

06:51 sunrisepūrvāhṇa ends 10:10
Pratipadā ends 08:22:10
06:2707:1508:0308:5109:3910:27

91 of 199 minutes covered, the first 91

Pratipadā presentPūrvāhṇa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 07:46 on Sun 25 Oct to 08:22 on Mon 26 Oct.

    1908-10-25T06:46:19Z → 1908-10-26T07:22:10Z

  2. 02

    Kāla

    Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:49–10:10 on the 25th, 06:51–10:10 on the 26th.

    purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pratipadā must be present during pūrvāhṇa. It covers 144 of 201 minutes on the 25th and 91 of 199 on the 26th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

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

    priority: unstated → greater-coverage · margin 3417 s

  5. 05

    Ruling

    Dyūta Pratipad, Berlin, 1908: Sunday 25 October.

    confidence: boundary (tie-break-unstated)

Say it like this

In Berlin, Dyūta Pratipad 1908 falls on Sunday 25 October. Pratipadā runs from 07:46 on Sun 25 Oct to 08:22 on Mon 26 Oct and covers 144 of 201 minutes of pūrvāhṇa that forenoon. It also reaches the next forenoon for 91 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.

ahargana.org/berlin/festivals/1908/dyuta-pratipad · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 25 Oct
Ahargaṇa, classicalDisc centre, no refractionSun 25 Oct
compat-drikpanchangComparison profileSun 25 Oct
No institution has a recorded ruling for Berlin.

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

The rule, as data

/rules/dyuta-pratipad · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Pratipadā
Kāla
Pūrvāhṇa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePratipadāSunrise 25thCoveredSunrise 26thCoveredRuled
Los Angeles22:46 → 23:2206:07220 min06:070 min25 Oct
Chicago00:46 → 01:2206:15213 min06:160 min25 Oct
Jersey City01:46 → 02:2206:19214 min06:200 min25 Oct
Port of Spain02:46 → 03:2205:56236 min05:560 min25 Oct
London06:46 → 07:2206:41197 min06:4339 min25 Oct
Durban08:46 → 09:2205:0943 min05:08255 min26 Oct
Dubai10:27 → 11:0306:030 min06:04227 min26 Oct
Delhi12:16 → 12:5206:280 min06:29224 min26 Oct
Kolkata12:16 → 12:5205:370 min05:38228 min26 Oct
Singapore13:46 → 14:2205:470 min05:47241 min26 Oct
Sydney16:46 → 17:2205:030 min05:02265 min26 Oct
Suva18:41 → 19:1705:270 min05:26253 min26 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
dyuta-pratipad@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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