Ruling · Durgā Saptamī · 2093

Sunday 27 September

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 471 minutes.

Decide it for

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

The two mornings

One ghaṭī is 24 minutes. The first muhūrta after sunrise is 1st of 15 day muhūrtas.

Morning of Sunday 27 September

Taken. The only morning Saptamī reaches.

sunrise 06:11  06:59 one muhūrta on
05:2305:4706:1106:3506:5907:2307:47

48 of 48 minutes covered

Morning of Monday 28 September

Saptamī is absent from the first muhūrta after sunrise. Not taken.

sunrise 06:12  07:00 one muhūrta on
05:2405:4806:1206:3607:0007:2407:48

0 of 48 minutes covered

Saptamī presentThe first muhūrta after sunrise, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Saptamī runs from 22:20 on Sat 26 Sep to 20:38 on Sun 27 Sep.

    2093-09-26T14:19:54Z → 2093-09-27T12:37:35Z

  2. 02

    Kāla

    The first muhūrta after sunrise is 1st of 15 day muhūrtas: 06:11–06:59 on the 27th, 06:12–07:00 on the 28th.

    udaya-1: day-muhurta-1-1 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Saptamī must hold through the first muhūrta after sunrise. It covers 48 of 48 minutes on the 27th and 0 of 48 on the 28th.

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

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 28284 s

  5. 05

    Ruling

    Durgā Saptamī, Baoding, 2093: Sunday 27 September.

    confidence: determinate

Say it like this

In Baoding, Durgā Saptamī 2093 falls on Sunday 27 September. Saptamī runs from 22:20 on Sat 26 Sep to 20:38 on Sun 27 Sep and covers all of the first muhūrta after sunrise that morning.

ahargana.org/baoding/festivals/2093/durga-saptami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 27 Sep
Ahargaṇa, classicalDisc centre, no refractionSun 27 Sep
compat-drikpanchangComparison profileSun 27 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/durga-saptami · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Śukla · Saptamī
Kāla
The first muhūrta after sunrise
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 104

“S 7 Durga saptami (paraviddha) — covering one muhurta from sunrise” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceSaptamīSunrise 26thCoveredSunrise 27thCoveredRuled
Los Angeles07:20 → 05:3806:4513 min06:460 min26 Sep
Chicago09:20 → 07:3806:440 min06:4548 min27 Sep
Jersey City10:20 → 08:3806:490 min06:5048 min27 Sep
Port of Spain10:20 → 08:3805:560 min05:5648 min27 Sep
London15:20 → 13:3806:550 min06:5647 min27 Sep
Durban16:20 → 14:3805:400 min05:3949 min27 Sep
Dubai18:20 → 16:3806:100 min06:1048 min27 Sep
Delhi19:50 → 18:0806:120 min06:1348 min27 Sep
Kolkata19:50 → 18:0805:270 min05:2748 min27 Sep
Singapore22:20 → 20:3806:530 min06:5348 min27 Sep
Sydney00:20 → 22:3805:390 min05:3849 min27 Sep
Suva02:20 → 00:3805:530 min05:5249 min27 Sep
Profile · tradition
pac-rp@2026.1 · smarta
Rule
durga-saptami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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