Midday of Saturday 12 November
Taken. The only midday Dvitīyā reaches.
madhyāhna begins 11:38 12:26 madhyāhna ends
Dvitīyā begins 11:40:30
10:5011:1411:3812:0212:2612:5013:14
46 of 48 minutes covered, the last 46
Ruling · Yama Dvitīyā (Bhai Dooj) · 1977
Boundaryin Baoding, under the Rashtriya Panchang method. A threshold is only 2 min 25 s away. Say “contested”.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Saturday 12 November
Taken. The only midday Dvitīyā reaches.
46 of 48 minutes covered, the last 46
Midday of Sunday 13 November
Dvitīyā is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Dvitīyā runs from 11:41 on Sat 12 Nov to 08:06 on Sun 13 Nov.
1977-11-12T03:40:30Z → 1977-11-13T00:06:09Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:38–12:26 on the 12th, 11:38–12:26 on the 13th.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Dvitīyā must be present during madhyāhna. It covers 46 of 48 minutes on the 12th and 0 of 48 on the 13th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 145 s < 300 s
Ruling
Yama Dvitīyā, Baoding, 1977: Saturday 12 November.
confidence: boundary (margin)
In Baoding, Yama Dvitīyā (Bhai Dooj) 1977 falls on Saturday 12 November. Dvitīyā runs from 11:41 on Sat 12 Nov to 08:06 on Sun 13 Nov and covers 46 of 48 minutes of madhyāhna that midday. It is 2 min 25 s from a threshold: treat the date as contested.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sat 12 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Sat 12 Nov |
| compat-drikpanchang | Comparison profile | Sat 12 Nov |
| No institution has a recorded ruling for Baoding. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/yama-dvitiya · ruleset 2026.3-draft
“S 2 Bhratrdvitiya, Yamadvitiya (madhyahna, purvaviddha), Masyadhara (Dwat) puja (Bihar).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Dvitīyā | Madhyāhna 12th | Covered | Madhyāhna 13th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 19:41 → 16:06 | 11:13 | 48 min | 11:13 | 0 min | 12 Nov |
| Chicago | 21:41 → 18:06 | 11:11 | 48 min | 11:11 | 0 min | 12 Nov |
| Jersey City | 22:41 → 19:06 | 11:16 | 48 min | 11:16 | 0 min | 12 Nov |
| Port of Spain | 23:41 → 20:06 | 11:26 | 48 min | 11:26 | 0 min | 12 Nov |
| London | 03:41 → 00:06 | 11:20 | 48 min | 11:21 | 0 min | 12 Nov |
| Durban | 05:41 → 02:06 | 11:16 | 48 min | 11:16 | 0 min | 12 Nov |
| Dubai | 07:41 → 04:06 | 11:39 | 48 min | 11:39 | 0 min | 12 Nov |
| Delhi | 09:11 → 05:36 | 11:41 | 48 min | 11:41 | 0 min | 12 Nov |
| Kolkata | 09:11 → 05:36 | 10:57 | 48 min | 10:57 | 0 min | 12 Nov |
| Singapore | 11:11 → 07:36 | 11:55 | 48 min | 11:55 | 0 min | 12 Nov |
| Sydney | 14:41 → 11:06 | 12:16 | 0 min | 12:16 | 0 min | 13 Nov |
| Suva | 15:41 → 12:06 | 11:27 | 0 min | 11:27 | 39 min | 13 Nov |