Ruling · Kālī Pūjā · 1937

Tuesday 2 November

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 598 minutes.

Decide it for

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

The two nights

One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.

Night of Monday 1 November

Amāvasyā is absent from niśītha. Not taken.

niśītha begins 23:38  00:26 niśītha ends
22:5023:1423:3800:0200:2600:5001:14

0 of 48 minutes covered

Night of Tuesday 2 November

Taken. The only night Amāvasyā reaches.

niśītha begins 23:38  00:26 niśītha ends
22:5023:1423:3800:0200:2600:5001:14

48 of 48 minutes covered

Amāvasyā presentNiśītha, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Amāvasyā runs from 10:24 on Tue 2 Nov to 12:16 on Wed 3 Nov.

    1937-11-02T02:24:11Z → 1937-11-03T04:15:45Z

  2. 02

    Kāla

    Niśītha is 1 ghaṭikā either side of midnight: 23:38–00:26 on the 1st, 23:38–00:26 on the 2nd.

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

  3. 03

    Rule

    Amāvasyā must be present during niśītha. It covers 0 of 48 minutes on the 1st and 48 of 48 on the 2nd.

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

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 35884 s

  5. 05

    Ruling

    Kālī Pūjā, Baoding, 1937: Tuesday 2 November.

    confidence: determinate

Say it like this

In Baoding, Kālī Pūjā 1937 falls on Tuesday 2 November. Amāvasyā runs from 10:24 on Tue 2 Nov to 12:16 on Wed 3 Nov and covers all of niśītha that night.

ahargana.org/baoding/festivals/1937/kali-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 2 Nov
Ahargaṇa, classicalDisc centre, no refractionTue 2 Nov
compat-drikpanchangComparison profileTue 2 Nov
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/kali-puja · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Amāvasyā
Kāla
Niśītha
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceAmāvasyāNiśītha 2ndCoveredNiśītha 3rdCoveredRuled
Los Angeles18:24 → 20:1623:130 min23:130 min1 Nov
Chicago20:24 → 22:1623:110 min23:110 min1 Nov
Jersey City21:24 → 23:1623:160 min23:160 min1 Nov
Port of Spain22:24 → 00:1623:2648 min23:260 min1 Nov
London02:24 → 04:1623:2148 min23:210 min2 Nov
Durban04:24 → 06:1623:1548 min23:150 min2 Nov
Dubai06:24 → 08:1623:3948 min23:390 min2 Nov
Delhi07:54 → 09:4623:4148 min23:410 min2 Nov
Kolkata07:54 → 09:4622:5648 min22:560 min2 Nov
Singapore09:44 → 11:3623:4448 min23:440 min2 Nov
Sydney12:24 → 14:1623:1548 min23:150 min2 Nov
Suva14:24 → 16:1623:2648 min23:260 min2 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
kali-puja@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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