Ruling · Kokilā Vrata · 2035
Boundaryin Baoding, under the Rashtriya Panchang method. Both late afternoons qualify and the rule does not say which to take. Say “contested”.
One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.
Late afternoon of Thursday 19 July
Taken. Both late afternoons qualify; the rule is silent, and this one is covered longer.
174 of 174 minutes covered
Late afternoon of Friday 20 July
Qualifies with 111 of 174 minutes. Not taken.
111 of 174 minutes covered, the first 111
Aṅga
Pūrṇimā runs from 16:27 on Thu 19 Jul to 18:37 on Fri 20 Jul.
2035-07-19T08:26:57Z → 2035-07-20T10:36:54Z
Kāla
Sāyāhna is last 3 of 15 day muhūrtas: 16:46–19:40 on the 19th, 16:46–19:40 on the 20th.
sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during sāyāhna. It covers 174 of 174 minutes on the 19th and 111 of 174 on the 20th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102
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 1142 s
Ruling
Kokilā Vrata, Baoding, 2035: Thursday 19 July.
confidence: boundary (tie-break-unstated)
In Baoding, Kokilā Vrata 2035 falls on Thursday 19 July. Pūrṇimā runs from 16:27 on Thu 19 Jul to 18:37 on Fri 20 Jul and covers all of sāyāhna that late afternoon. It also reaches the next late afternoon for 111 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 19 Jul |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 19 Jul |
| compat-drikpanchang | Comparison profile | Thu 19 Jul |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/kokila-vrata · 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 | Sāyāhna 19th | Covered | Sāyāhna 20th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 01:27 → 03:37 | 17:13 | 169 min | 17:13 | 0 min | 19 Jul |
| Chicago | 03:27 → 05:37 | 17:23 | 178 min | 17:23 | 0 min | 19 Jul |
| Jersey City | 04:27 → 06:37 | 17:27 | 176 min | 17:27 | 0 min | 19 Jul |
| Port of Spain | 04:27 → 06:37 | 16:00 | 152 min | 16:00 | 0 min | 19 Jul |
| London | 09:27 → 11:37 | 17:55 | 192 min | 17:54 | 0 min | 19 Jul |
| Durban | 10:27 → 12:37 | 15:10 | 125 min | 15:11 | 0 min | 19 Jul |
| Dubai | 12:27 → 14:37 | 16:28 | 162 min | 16:28 | 0 min | 19 Jul |
| Delhi | 13:57 → 16:07 | 16:34 | 165 min | 16:34 | 0 min | 19 Jul |
| Kolkata | 13:57 → 16:07 | 15:43 | 160 min | 15:43 | 24 min | 19 Jul |
| Singapore | 16:27 → 18:37 | 16:50 | 146 min | 16:50 | 107 min | 19 Jul |
| Sydney | 18:27 → 20:37 | 15:05 | 0 min | 15:05 | 122 min | 20 Jul |
| Suva | 20:27 → 22:37 | 15:34 | 0 min | 15:34 | 134 min | 20 Jul |