Ruling · Dyūta Pratipad · 2060

Monday 25 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 432 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two forenoons

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

Forenoon of Sunday 24 October

Pratipadā is absent from pūrvāhṇa. Not taken.

06:37 sunrisepūrvāhṇa ends 10:14
06:1307:0107:4908:3709:2510:13

0 of 216 minutes covered

Forenoon of Monday 25 October

Taken. The only forenoon Pratipadā reaches.

06:38 sunrisepūrvāhṇa ends 10:14
06:1407:0207:5008:3809:2610:14

216 of 216 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 17:26 on Sun 24 Oct to 20:08 on Mon 25 Oct.

    2060-10-24T09:26:11Z → 2060-10-25T12:08:04Z

  2. 02

    Kāla

    Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:37–10:14 on the 24th, 06:38–10:14 on the 25th.

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

  3. 03

    Rule

    Pratipadā must be present during pūrvāhṇa. It covers 0 of 216 minutes on the 24th and 216 of 216 on the 25th.

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

  4. 04

    Tie-break

    Only one forenoon qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 25938 s

  5. 05

    Ruling

    Dyūta Pratipad, Baoding, 2060: Monday 25 October.

    confidence: determinate

Say it like this

In Baoding, Dyūta Pratipad 2060 falls on Monday 25 October. Pratipadā runs from 17:26 on Sun 24 Oct to 20:08 on Mon 25 Oct and covers all of pūrvāhṇa that forenoon.

ahargana.org/baoding/festivals/2060/dyuta-pratipad · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 25 Oct
Ahargaṇa, classicalDisc centre, no refractionMon 25 Oct
compat-drikpanchangComparison profileMon 25 Oct
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/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 24thCoveredSunrise 25thCoveredRuled
Los Angeles02:26 → 05:0807:07220 min07:080 min24 Oct
Chicago04:26 → 07:0807:15213 min07:160 min24 Oct
Jersey City05:26 → 08:0807:19214 min07:2048 min24 Oct
Port of Spain05:26 → 08:0805:56236 min05:56132 min24 Oct
London10:26 → 13:0807:4237 min07:43201 min25 Oct
Durban11:26 → 14:0805:080 min05:07262 min25 Oct
Dubai13:26 → 16:0806:220 min06:23227 min25 Oct
Delhi14:56 → 17:3806:280 min06:29224 min25 Oct
Kolkata14:56 → 17:3805:370 min05:38228 min25 Oct
Singapore17:26 → 20:0806:470 min06:47241 min25 Oct
Sydney20:26 → 23:0806:030 min06:02265 min25 Oct
Suva21:26 → 00:0805:310 min05:31253 min25 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

About Ahargaṇa