Ruling · Vijayā Daśamī (Daśaharā) · 1963

Saturday 28 September

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 128 minutes.

Decide it for

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

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Friday 27 September

Daśamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:45  12:33 madhyāhna ends
10:5711:2111:4512:0912:3312:5713:21

0 of 48 minutes covered

Midday of Saturday 28 September

Taken. The only midday Daśamī reaches.

madhyāhna begins 11:45  12:33 madhyāhna ends
10:5711:2111:4512:0912:3312:5713:21

48 of 48 minutes covered

Daśamī presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Daśamī runs from 22:34 on Fri 27 Sep to 22:51 on Sat 28 Sep.

    1963-09-27T14:33:50Z → 1963-09-28T14:51:26Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:45–12:33 on the 27th, 11:45–12:33 on the 28th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Daśamī touches Śravaṇa in the day time on neither day, so the rest of the rule applies. Daśamī must be present during madhyāhna. It covers 0 of 48 minutes on the 27th and 48 of 48 on the 28th.

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

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 7693 s

  5. 05

    Ruling

    Vijayā Daśamī, Baoding, 1963: Saturday 28 September.

    confidence: determinate

Say it like this

In Baoding, Vijayā Daśamī (Dussehra) 1963 falls on Saturday 28 September. Daśamī touches Śravaṇa in the day time on neither day, so madhyāhna decides. Daśamī runs from 22:34 on Fri 27 Sep to 22:51 on Sat 28 Sep and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1963/vijaya-dashami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 28 Sep
Ahargaṇa, classicalDisc centre, no refractionSat 28 Sep
compat-drikpanchangComparison profileSat 28 Sep
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.

PlaceDaśamīMadhyāhna 27thCoveredMadhyāhna 28thCoveredRuled
Los Angeles07:34 → 07:5112:2048 min12:190 min28 Sep
Chicago09:34 → 09:5112:1748 min12:170 min28 Sep
Jersey City10:34 → 10:5112:2348 min12:230 min28 Sep
Port of Spain10:34 → 10:5111:3348 min11:330 min28 Sep
London15:34 → 15:5112:270 min12:2748 min28 Sep
Durban16:34 → 16:5111:230 min11:2348 min28 Sep
Dubai18:34 → 18:5111:460 min11:4548 min28 Sep
Delhi20:04 → 20:2111:480 min11:4848 min28 Sep
Kolkata20:04 → 20:2111:040 min11:0348 min28 Sep
Singapore22:04 → 22:2112:020 min12:0248 min28 Sep
Sydney00:34 → 00:5111:230 min11:2248 min28 Sep
Suva02:34 → 02:5111:340 min11:3348 min28 Sep
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