Morning of Wednesday 8 October
Qualifies with 46 of 46 minutes. Not taken.
sunrise 05:59 06:46 one muhūrta on
05:1105:3505:5906:2306:4707:1107:35
46 of 46 minutes covered
Ruling · Durgā Saptamī · 1902
Determinatein Tehran, under the Rashtriya Panchang method. Clear of every threshold by 49 minutes.
One ghaṭī is 24 minutes. The first muhūrta after sunrise is 1st of 15 day muhūrtas.
Morning of Wednesday 8 October
Qualifies with 46 of 46 minutes. Not taken.
46 of 46 minutes covered
Morning of Thursday 9 October
Taken. Both mornings qualify; the rule takes the second.
46 of 46 minutes covered
Aṅga
Saptamī runs from 05:06 on Wed 8 Oct to 07:35 on Thu 9 Oct.
1902-10-08T01:41:10Z → 1902-10-09T04:10:05Z
Kāla
The first muhūrta after sunrise is 1st of 15 day muhūrtas: 05:59–06:46 on the 8th, 06:00–06:46 on the 9th.
udaya-1: day-muhurta-1-1 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Saptamī must hold through the first muhūrta after sunrise. It covers 46 of 46 minutes on the 8th and 46 of 46 on the 9th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Both mornings qualify. Paraviddhā: the second is taken.
priority: paraviddha → paraviddha · margin 2932 s
Ruling
Durgā Saptamī, Tehran, 1902: Thursday 9 October.
confidence: determinate
In Tehran, Durgā Saptamī 1902 falls on Thursday 9 October. Saptamī runs from 05:06 on Wed 8 Oct to 07:35 on Thu 9 Oct and covers all of the first muhūrta after sunrise that morning. It also reaches the previous morning for 46 minutes; by the rule the second morning is taken.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Thu 9 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Thu 9 Oct |
| compat-drikpanchang | Comparison profile | Thu 9 Oct |
| No institution has a recorded ruling for Tehran. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/durga-saptami · ruleset 2026.3-draft
“S 7 Durga saptami (paraviddha) — covering one muhurta from sunrise” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Saptamī | Sunrise 8th | Covered | Sunrise 9th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 17:41 → 20:10 | 05:52 | 46 min | 05:53 | 0 min | 8 Oct |
| Chicago | 19:41 → 22:10 | 05:54 | 46 min | 05:56 | 0 min | 8 Oct |
| Jersey City | 20:41 → 23:10 | 05:59 | 46 min | 06:00 | 0 min | 8 Oct |
| Port of Spain | 21:41 → 00:10 | 05:55 | 48 min | 05:55 | 0 min | 8 Oct |
| London | 01:41 → 04:10 | 06:11 | 45 min | 06:13 | 0 min | 8 Oct |
| Durban | 03:11 → 05:40 | 04:58 | 50 min | 04:56 | 44 min | 8 Oct |
| Dubai | 05:22 → 07:51 | 05:54 | 47 min | 05:55 | 47 min | 9 Oct |
| Delhi | 07:02 → 09:31 | 06:08 | 0 min | 06:09 | 47 min | 9 Oct |
| Kolkata | 07:02 → 09:31 | 05:21 | 0 min | 05:22 | 47 min | 9 Oct |
| Singapore | 08:36 → 11:05 | 05:45 | 0 min | 05:45 | 48 min | 9 Oct |
| Sydney | 11:41 → 14:10 | 05:25 | 0 min | 05:24 | 51 min | 9 Oct |
| Suva | 13:36 → 16:05 | 05:39 | 0 min | 05:38 | 49 min | 9 Oct |