Midday of Tuesday 1 September
Taken. The only midday Aṣṭamī reaches.
madhyāhna begins 11:29 12:17 madhyāhna ends
10:4111:0511:2911:5312:1712:4113:05
48 of 48 minutes covered
Ruling · Rādhāṣṭamī · 2071
Determinatein Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 331 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 Tuesday 1 September
Taken. The only midday Aṣṭamī reaches.
48 of 48 minutes covered
Midday of Wednesday 2 September
Aṣṭamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Aṅga
Aṣṭamī runs from 04:33 on Tue 1 Sep to 05:57 on Wed 2 Sep.
2071-08-31T22:33:02Z → 2071-09-01T23:57:23Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:29–12:17 on the 1st, 11:28–12:16 on the 2nd.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 1st and 0 of 48 on the 2nd.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
Tie-break
Only one midday qualifies. No tie-break is needed.
priority: unstated → only-day · margin 19865 s
Ruling
Rādhāṣṭamī, Chattogram, 2071: Tuesday 1 September.
confidence: determinate
In Chattogram, Rādhāṣṭamī 2071 falls on Tuesday 1 September. Aṣṭamī runs from 04:33 on Tue 1 Sep to 05:57 on Wed 2 Sep and covers all of madhyāhna that midday.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 1 Sep |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 1 Sep |
| compat-drikpanchang | Comparison profile | Tue 1 Sep |
| No institution has a recorded ruling for Chattogram. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/radhashtami · ruleset 2026.3-draft
“S 8 Durvastami (purvaviddha — S 8 of saura Bhadra except Bengal), Mahalaksmi vratarambha, Radhastami (madhyahna vyapini)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.
Twelve places, west to east. Local clock times.
| Place | Aṣṭamī | Madhyāhna 31st | Covered | Madhyāhna 1st | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 15:33 → 16:57 | 12:29 | 0 min | 12:29 | 48 min | 1 Sep |
| Chicago | 17:33 → 18:57 | 12:27 | 0 min | 12:26 | 48 min | 1 Sep |
| Jersey City | 18:33 → 19:57 | 12:32 | 0 min | 12:32 | 48 min | 1 Sep |
| Port of Spain | 18:33 → 19:57 | 11:42 | 0 min | 11:42 | 48 min | 1 Sep |
| London | 23:33 → 00:57 | 12:36 | 0 min | 12:36 | 48 min | 1 Sep |
| Durban | 00:33 → 01:57 | 11:33 | 0 min | 11:32 | 48 min | 1 Sep |
| Dubai | 02:33 → 03:57 | 11:55 | 0 min | 11:55 | 48 min | 1 Sep |
| Delhi | 04:03 → 05:27 | 11:57 | 0 min | 11:57 | 48 min | 1 Sep |
| Kolkata | 04:03 → 05:27 | 11:13 | 0 min | 11:13 | 48 min | 1 Sep |
| Singapore | 06:33 → 07:57 | 12:41 | 0 min | 12:41 | 48 min | 1 Sep |
| Sydney | 08:33 → 09:57 | 11:32 | 0 min | 11:32 | 48 min | 1 Sep |
| Suva | 10:33 → 11:57 | 11:43 | 0 min | 11:43 | 48 min | 1 Sep |