Ruling · Vijayā Daśamī (Daśaharā) · 2070

Tuesday 14 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 54 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two days

A tick is five ghaṭīs, two hours. The day time is sunrise to sunset.

Day of Tuesday 14 October

Taken. The only day Daśamī with Śravaṇa reaches.

06:27 sunrisesunset 17:41
Daśamī begins 07:21:13
06:0308:0310:0312:0314:0316:0318:03

620 of 674 minutes covered, the last 620

Day of Wednesday 15 October

Daśamī with Śravaṇa is absent from the day time. Not taken.

06:28 sunrisesunset 17:40
06:0408:0410:0412:0414:0416:0418:04

0 of 672 minutes covered

Daśamī and Śravaṇa togetherThe day time, the window the rule readsThe instant they come together or part

How it was decided

  1. 01

    Aṅga

    Daśamī runs from 07:21 on Tue 14 Oct to 08:22 on Wed 15 Oct, and Śravaṇa from 23:18 on Mon 13 Oct to 01:06 on Wed 15 Oct. They are together from 07:21 on Tue 14 Oct to 01:06 on Wed 15 Oct.

    2070-10-13T23:21:13Z → 2070-10-14T17:05:32Z

  2. 02

    Kāla

    The day time is sunrise to sunset: 06:27–17:41 on the 14th, 06:28–17:40 on the 15th.

    daytime: sunrise-to-sunset · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Where Daśamī touches Śravaṇa in the day time, that day is taken. Together they cover 620 of 674 minutes on the 14th and 0 of 672 on the 15th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

    Only one day qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 3261 s

  5. 05

    Ruling

    Vijayā Daśamī, Baoding, 2070: Tuesday 14 October.

    confidence: determinate

Say it like this

In Baoding, Vijayā Daśamī (Dussehra) 2070 falls on Tuesday 14 October. Daśamī runs from 07:21 on Tue 14 Oct to 08:22 on Wed 15 Oct and is with Śravaṇa in the day time that day, for 620 minutes.

ahargana.org/baoding/festivals/2070/vijaya-dashami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 14 Oct
Ahargaṇa, classicalDisc centre, no refractionTue 14 Oct
compat-drikpanchangComparison profileTue 14 Oct
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/vijaya-dashami · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Śukla · Daśamī
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
First
With Śravaṇa in the day time

“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.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceDaśamī with ŚravaṇaSunrise 13thCoveredSunrise 14thCoveredRuled
Los Angeles16:21 → 10:0606:57119 min06:58187 min14 Oct
Chicago18:21 → 12:0607:020 min07:03303 min14 Oct
Jersey City19:21 → 13:0607:060 min07:07358 min14 Oct
Port of Spain19:21 → 13:0605:550 min05:55430 min14 Oct
London00:21 → 18:0607:220 min07:24642 min14 Oct
Durban01:21 → 19:0605:200 min05:19766 min14 Oct
Dubai03:21 → 21:0606:160 min06:17695 min14 Oct
Delhi04:51 → 22:3606:210 min06:22691 min14 Oct
Kolkata04:51 → 22:3605:330 min05:33699 min14 Oct
Singapore07:21 → 01:0606:490 min06:48692 min14 Oct
Sydney10:21 → 04:0606:170 min06:16526 min14 Oct
Suva11:21 → 05:0605:390 min05:39405 min14 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
vijaya-dashami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa