Day of Sunday 4 October
Daśamī with Śravaṇa is absent from the day time. Not taken.
05:56 sunrisesunset 17:39
05:3207:3209:3211:3213:3215:3217:3219:32
0 of 703 minutes covered
Ruling · Vijayā Daśamī (Dussehra) · 1908
Determinatein Tehran, under the Rashtriya Panchang method. Clear of every threshold by 63 minutes.
A tick is five ghaṭīs, two hours. The day time is sunrise to sunset.
Day of Sunday 4 October
Daśamī with Śravaṇa is absent from the day time. Not taken.
0 of 703 minutes covered
Day of Monday 5 October
Taken. The only day Daśamī with Śravaṇa reaches.
638 of 701 minutes covered, the first 638
Aṅga
Daśamī runs from 19:00 on Sun 4 Oct to 16:35 on Mon 5 Oct, and Śravaṇa from 01:02 on Mon 5 Oct to 23:14 on Mon 5 Oct. They are together from 01:02 on Mon 5 Oct to 16:35 on Mon 5 Oct.
1908-10-04T21:36:53Z → 1908-10-05T13:09:43Z
Kāla
The day time is sunrise to sunset: 05:56–17:39 on the 4th, 05:57–17:38 on the 5th.
daytime: sunrise-to-sunset · sunrise and sunset: upper limb, 31′ + 16′
Rule
Where Daśamī touches Śravaṇa in the day time, that day is taken. Together they cover 0 of 703 minutes on the 4th and 638 of 701 on the 5th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one day qualifies. No tie-break is needed.
priority: unstated → only-day · margin 3800 s
Ruling
Vijayā Daśamī, Tehran, 1908: Monday 5 October.
confidence: determinate
In Tehran, Vijayā Daśamī (Dussehra) 1908 falls on Monday 5 October. Daśamī runs from 19:00 on Sun 4 Oct to 16:35 on Mon 5 Oct and is with Śravaṇa in the day time that day, for 638 minutes.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Mon 5 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Mon 5 Oct |
| compat-drikpanchang | Comparison profile | Mon 5 Oct |
| No institution has a recorded ruling for Tehran. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vijaya-dashami · ruleset 2026.3-draft
“S 10 Vijaya dasami (In Bengal it is observed as paraviddha, covering one muhurta from sunrise. In other places, if it touches Sravana naksatra in the day time it is observed on that day), Sarasvati visarjana (to be observed in naksatra Sravana), Dasahara.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104. The Bengal reading (paraviddha, one muhūrta from sunrise) is not applied.
Twelve places, west to east. Local clock times.
| Place | Daśamī with Śravaṇa | Sunrise 4th | Covered | Sunrise 5th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 13:37 → 05:10 | 05:50 | 236 min | 05:50 | 0 min | 4 Oct |
| Chicago | 15:37 → 07:10 | 05:51 | 110 min | 05:52 | 78 min | 4 Oct |
| Jersey City | 16:37 → 08:10 | 05:56 | 57 min | 05:57 | 133 min | 5 Oct |
| Port of Spain | 17:37 → 09:10 | 05:55 | 18 min | 05:55 | 195 min | 5 Oct |
| London | 21:37 → 13:10 | 06:06 | 0 min | 06:07 | 423 min | 5 Oct |
| Durban | 23:37 → 15:10 | 05:32 | 0 min | 05:30 | 579 min | 5 Oct |
| Dubai | 01:18 → 16:51 | 05:53 | 0 min | 05:53 | 657 min | 5 Oct |
| Delhi | 03:07 → 18:40 | 06:15 | 0 min | 06:16 | 707 min | 5 Oct |
| Kolkata | 03:07 → 18:40 | 05:29 | 0 min | 05:29 | 711 min | 5 Oct |
| Singapore | 04:37 → 20:10 | 05:51 | 0 min | 05:51 | 725 min | 5 Oct |
| Sydney | 07:37 → 23:10 | 05:30 | 0 min | 05:28 | 623 min | 5 Oct |
| Suva | 09:32 → 01:05 | 05:42 | 0 min | 05:41 | 507 min | 5 Oct |