Morning of Saturday 27 July
Taken. Pūrṇimā reaches neither morning; this is the day it falls on.
04:15 sunrisethree muhūrtas on 07:16
Pūrṇimā begins 04:30:05
03:5104:1504:3905:0305:2705:5106:1506:3907:0307:27
166 of 181 minutes covered, the last 166
Ruling · Vyāsa Pūjā · 2075
Boundaryin Daqing, under the Rashtriya Panchang method. Pūrṇimā reaches the first three muhūrtas after sunrise on neither day and the rule does not say what then. Say “contested”.
One ghaṭī is 24 minutes. The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas.
Morning of Saturday 27 July
Taken. Pūrṇimā reaches neither morning; this is the day it falls on.
166 of 181 minutes covered, the last 166
Morning of Sunday 28 July
Pūrṇimā is absent from the first three muhūrtas after sunrise. Not taken.
0 of 180 minutes covered
Aṅga
Pūrṇimā runs from 04:30 on Sat 27 Jul to 00:55 on Sun 28 Jul.
2075-07-26T20:30:06Z → 2075-07-27T16:55:04Z
Kāla
The first three muhūrtas after sunrise is first 3 of 15 day muhūrtas: 04:15–07:16 on the 27th, 04:16–07:16 on the 28th.
udaya-3: day-muhurta-1-3 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must hold through the first three muhūrtas after sunrise. It covers 166 of 181 minutes on the 27th and 0 of 180 on the 28th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
Tie-break
Neither morning qualifies. The day the tithi falls on is taken.
priority: paraviddha → tithi-day · margin 904 s
Ruling
Vyāsa Pūjā, Daqing, 2075: Saturday 27 July.
confidence: boundary (absent-unstated)
In Daqing, Vyāsa Pūjā 2075 falls on Saturday 27 July. Pūrṇimā runs from 04:30 on Sat 27 Jul to 00:55 on Sun 28 Jul, and reaches the first three muhūrtas after sunrise on neither day.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 27 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 27 Jul |
| compat-drikpanchang | Comparison profile | Sat 27 Jul |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vyasa-puja · ruleset 2026.3-draft
“S 15 Guru purnima (paraviddha), Vyasa puja (paraviddha, 3 muhurtas after sunrise), Kokila vrata (sayahna vyapini). Siva sayanotsava (pradosavyapini).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Sunrise 26th | Covered | Sunrise 27th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 13:30 → 09:55 | 06:01 | 0 min | 06:02 | 167 min | 27 Jul |
| Chicago | 15:30 → 11:55 | 05:39 | 0 min | 05:40 | 175 min | 27 Jul |
| Jersey City | 16:30 → 12:55 | 05:48 | 0 min | 05:49 | 174 min | 27 Jul |
| Port of Spain | 16:30 → 12:55 | 05:54 | 0 min | 05:55 | 151 min | 27 Jul |
| London | 21:30 → 17:55 | 05:16 | 0 min | 05:18 | 188 min | 27 Jul |
| Durban | 22:30 → 18:55 | 06:45 | 0 min | 06:45 | 127 min | 27 Jul |
| Dubai | 00:30 → 20:55 | 05:44 | 0 min | 05:44 | 160 min | 27 Jul |
| Delhi | 02:00 → 22:25 | 05:40 | 0 min | 05:40 | 163 min | 27 Jul |
| Kolkata | 02:00 → 22:25 | 05:06 | 0 min | 05:06 | 159 min | 27 Jul |
| Singapore | 04:30 → 00:55 | 07:06 | 0 min | 07:06 | 146 min | 27 Jul |
| Sydney | 06:30 → 02:55 | 06:53 | 0 min | 06:52 | 124 min | 27 Jul |
| Suva | 08:30 → 04:55 | 06:36 | 0 min | 06:36 | 21 min | 27 Jul |