Night of Monday 22 October
Taken. The only night Amāvasyā reaches.
niśītha begins 23:06 23:54 niśītha ends
22:1822:4223:0623:3023:5400:1800:42
48 of 48 minutes covered
Ruling · Kālī Pūjā · 1900
Determinatein Daqing, under the Rashtriya Panchang method. Clear of every threshold by 94 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Monday 22 October
Taken. The only night Amāvasyā reaches.
48 of 48 minutes covered
Night of Tuesday 23 October
Amāvasyā is absent from niśītha. Not taken.
0 of 48 minutes covered
Aṅga
Amāvasyā runs from 19:06 on Mon 22 Oct to 21:32 on Tue 23 Oct.
1900-10-22T11:01:28Z → 1900-10-23T13:27:12Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:06–23:54 on the 22nd, 23:06–23:54 on the 23rd.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Amāvasyā must be present during niśītha. It covers 48 of 48 minutes on the 22nd and 0 of 48 on the 23rd.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one night qualifies. No tie-break is needed.
priority: unstated → only-day · margin 5619 s
Ruling
Kālī Pūjā, Daqing, 1900: Monday 22 October.
confidence: determinate
In Daqing, Kālī Pūjā 1900 falls on Monday 22 October. Amāvasyā runs from 19:06 on Mon 22 Oct to 21:32 on Tue 23 Oct and covers all of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Mon 22 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Mon 22 Oct |
| compat-drikpanchang | Comparison profile | Mon 22 Oct |
| No institution has a recorded ruling for Daqing. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/kali-puja · ruleset 2026.3-draft
“K 30 Kali puja (nisithavyapini), Dipavali or Diwali (pradosa), Mahalaksmipuja (pradosa)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Amāvasyā | Niśītha 22nd | Covered | Niśītha 23rd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 03:01 → 05:27 | 23:14 | 48 min | 23:14 | 0 min | 22 Oct |
| Chicago | 05:01 → 07:27 | 23:11 | 48 min | 23:11 | 0 min | 22 Oct |
| Jersey City | 06:01 → 08:27 | 23:17 | 48 min | 23:17 | 0 min | 22 Oct |
| Port of Spain | 07:01 → 09:27 | 23:27 | 48 min | 23:26 | 0 min | 22 Oct |
| London | 11:01 → 13:27 | 23:22 | 48 min | 23:21 | 0 min | 22 Oct |
| Durban | 12:31 → 14:57 | 22:46 | 48 min | 22:46 | 0 min | 22 Oct |
| Dubai | 14:42 → 17:08 | 23:20 | 48 min | 23:20 | 0 min | 22 Oct |
| Delhi | 16:22 → 18:48 | 23:33 | 48 min | 23:33 | 0 min | 22 Oct |
| Kolkata | 16:22 → 18:48 | 22:48 | 48 min | 22:48 | 0 min | 22 Oct |
| Singapore | 17:56 → 20:22 | 23:20 | 48 min | 23:20 | 0 min | 22 Oct |
| Sydney | 21:01 → 23:27 | 23:16 | 48 min | 23:15 | 12 min | 22 Oct |
| Suva | 22:56 → 01:22 | 23:22 | 48 min | 23:22 | 48 min | 22 Oct |