Ruling · Karaka Caturthī (Karwa Chauth) · 1996

Wednesday 30 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 42 minutes.

Decide it for

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

The two moonrises

One ghaṭī is 24 minutes. The moonrise is read as disc centre, 31′.

Moonrise of Tuesday 29 October

Caturthī does not hold at moonrise. Not taken.

19:33 moonrise
Caturthī begins 20:24:25
18:2118:4519:0919:3319:5720:2120:45

Absent at moonrise

Moonrise of Wednesday 30 October

Taken. The only moonrise Caturthī holds at.

20:21 moonrise
Caturthī ends 21:03:48
19:0919:3319:5720:2120:4521:0921:33

Holds at moonrise

Caturthī presentMoonrise, the instant the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Caturthī runs from 20:24 on Tue 29 Oct to 21:04 on Wed 30 Oct.

    1996-10-29T12:24:25Z → 1996-10-30T13:03:49Z

  2. 02

    Kāla

    Moonrise is at 19:33 on the 29th and 20:21 on the 30th.

    moonrise: disc centre, 31′

  3. 03

    Rule

    Caturthī must be current at moonrise. It is not on the 29th and is on the 30th.

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

  4. 04

    Tie-break

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

    priority: purvaviddha → only-day · margin 2541 s

  5. 05

    Ruling

    Karaka Caturthī, Baoding, 1996: Wednesday 30 October.

    confidence: determinate

Say it like this

In Baoding, Karaka Caturthī (Karwa Chauth) 1996 falls on Wednesday 30 October. Caturthī runs from 20:24 on Tue 29 Oct to 21:04 on Wed 30 Oct and is current at moonrise that day.

ahargana.org/baoding/festivals/1996/karaka-chaturthi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 30 Oct
Ahargaṇa, classicalDisc centre, no refractionWed 30 Oct
compat-drikpanchangComparison profileWed 30 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/karaka-chaturthi · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Caturthī
Kāla
Moonrise
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 104

“K 4 Karaka caturthi (current at moon-rise, if occurs on two successive days, it is to be observed on the first day)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceCaturthīMoonrise 29thCoveredMoonrise 30thCoveredRuled
Los Angeles04:24 → 05:0419:49holds20:39no29 Oct
Chicago06:24 → 07:0419:26holds20:15no29 Oct
Jersey City07:24 → 08:0419:32holds20:22no29 Oct
Port of Spain08:24 → 09:0420:32holds21:22no29 Oct
London12:24 → 13:0418:55holds19:43no29 Oct
Durban14:24 → 15:0421:08holds22:00no29 Oct
Dubai16:24 → 17:0420:08holds20:57no29 Oct
Delhi17:54 → 18:3420:01holds20:50no29 Oct
Kolkata17:54 → 18:3419:25holds20:14no29 Oct
Singapore20:24 → 21:0421:20holds22:11no29 Oct
Sydney23:24 → 00:0421:57no22:50holds30 Oct
Suva00:24 → 01:0420:38no21:30holds30 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
karaka-chaturthi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa