Midday of Saturday 21 November
Saptamī is absent from madhyāhna. Not taken.
madhyāhna begins 11:07 11:55 madhyāhna ends
10:1910:4311:0711:3111:5512:1912:43
0 of 48 minutes covered
Ruling · Mitra Saptamī · 1925
Determinatein Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 541 minutes.
Decide it for
22°20′ N 91°50′ E · Asia/Dhaka · GeoNames 1205733
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Saturday 21 November
Saptamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Sunday 22 November
Taken. The only midday Saptamī reaches.
48 of 48 minutes covered
Aṅga
Saptamī runs from 23:01 on Sat 21 Nov to 20:56 on Sun 22 Nov.
1925-11-21T17:07:53Z → 1925-11-22T15:03:08Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:07–11:55 on the 21st, 11:08–11:56 on the 22nd.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Saptamī must be present during madhyāhna. It covers 0 of 48 minutes on the 21st and 48 of 48 on the 22nd.
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 32430 s
Ruling
Mitra Saptamī, Chattogram, 1925: Sunday 22 November.
confidence: determinate
In Chattogram, Mitra Saptamī 1925 falls on Sunday 22 November. Saptamī runs from 23:01 on Sat 21 Nov to 20:56 on Sun 22 Nov and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 22 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 22 Nov |
| compat-drikpanchang | Comparison profile | Sun 22 Nov |
| No institution has a recorded ruling for Chattogram. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/mitra-saptami · ruleset 2026.3-draft
“S 7 Mitra saptami (purvaviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Saptamī | Madhyāhna 21st | Covered | Madhyāhna 22nd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 09:08 → 07:03 | 11:15 | 48 min | 11:15 | 0 min | 21 Nov |
| Chicago | 11:08 → 09:03 | 11:12 | 48 min | 11:13 | 0 min | 21 Nov |
| Jersey City | 12:08 → 10:03 | 11:18 | 0 min | 11:18 | 0 min | 22 Nov |
| Port of Spain | 13:08 → 11:03 | 11:28 | 0 min | 11:28 | 0 min | 22 Nov |
| London | 17:08 → 15:03 | 11:22 | 0 min | 11:22 | 48 min | 22 Nov |
| Durban | 19:08 → 17:03 | 11:18 | 0 min | 11:18 | 48 min | 22 Nov |
| Dubai | 21:08 → 19:03 | 11:40 | 0 min | 11:41 | 48 min | 22 Nov |
| Delhi | 22:38 → 20:33 | 11:43 | 0 min | 11:43 | 48 min | 22 Nov |
| Kolkata | 22:38 → 20:33 | 10:58 | 0 min | 10:59 | 48 min | 22 Nov |
| Singapore | 00:08 → 22:03 | 11:26 | 0 min | 11:27 | 48 min | 22 Nov |
| Sydney | 03:08 → 01:03 | 11:17 | 0 min | 11:17 | 48 min | 22 Nov |
| Suva | 05:08 → 03:03 | 11:28 | 0 min | 11:28 | 48 min | 22 Nov |