Night of Wednesday 31 October
Taken. The only night Pūrṇimā reaches.
niśītha begins 23:15 00:03 niśītha ends
Pūrṇimā begins 23:37:33
22:2722:5123:1523:3900:0300:2700:51
25 of 48 minutes covered, the last 25
Ruling · Rāsayātrā · 2085
Determinatein Cairo, under the Rashtriya Panchang method. Clear of every threshold by 23 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Wednesday 31 October
Taken. The only night Pūrṇimā reaches.
25 of 48 minutes covered, the last 25
Night of Thursday 1 November
Pūrṇimā is absent from niśītha. Not taken.
0 of 48 minutes covered
Aṅga
Pūrṇimā runs from 23:38 on Wed 31 Oct to 21:10 on Thu 1 Nov.
2085-10-31T21:37:33Z → 2085-11-01T19:10:09Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:15–00:03 on the 31st, 23:15–00:03 on the 1st.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during niśītha. It covers 25 of 48 minutes on the 31st and 0 of 48 on the 1st.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Only one night qualifies. No tie-break is needed.
priority: paraviddha → only-day · margin 1352 s
Ruling
Rāsayātrā, Cairo, 2085: Wednesday 31 October.
confidence: determinate
In Cairo, Rāsayātrā 2085 falls on Wednesday 31 October. Pūrṇimā runs from 23:38 on Wed 31 Oct to 21:10 on Thu 1 Nov and covers 25 of 48 minutes of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 31 Oct |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 31 Oct |
| compat-drikpanchang | Comparison profile | Wed 31 Oct |
| No institution has a recorded ruling for Cairo. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/rasayatra · ruleset 2026.3-draft
“S 15 Rasayatra, (nisithavyapini, i.e. covering a period from 24 minutes before to 24 minutes after midnight. If occurs on two days or does not occur on any day, it is to be observed on the second day), Puskar Fair. Ratha yatra (Jain), Tripurotsava (evening), Kedara vrata (Orissa), Kartiki purnima.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Niśītha 31st | Covered | Niśītha 1st | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 14:38 → 12:10 | 00:13 | 48 min | 00:13 | 0 min | 31 Oct |
| Chicago | 16:38 → 14:10 | 00:11 | 48 min | 00:11 | 0 min | 31 Oct |
| Jersey City | 17:38 → 15:10 | 00:16 | 48 min | 00:16 | 0 min | 31 Oct |
| Port of Spain | 17:38 → 15:10 | 23:26 | 48 min | 23:26 | 0 min | 31 Oct |
| London | 21:38 → 19:10 | 23:21 | 48 min | 23:21 | 0 min | 31 Oct |
| Durban | 23:38 → 21:10 | 23:16 | 26 min | 23:15 | 0 min | 31 Oct |
| Dubai | 01:38 → 23:10 | 23:39 | 0 min | 23:39 | 0 min | 1 Nov |
| Delhi | 03:08 → 00:40 | 23:41 | 0 min | 23:41 | 48 min | 1 Nov |
| Kolkata | 03:08 → 00:40 | 22:57 | 0 min | 22:56 | 48 min | 1 Nov |
| Singapore | 05:38 → 03:10 | 00:24 | 0 min | 00:24 | 48 min | 1 Nov |
| Sydney | 08:38 → 06:10 | 00:15 | 0 min | 00:15 | 48 min | 1 Nov |
| Suva | 09:38 → 07:10 | 23:26 | 0 min | 23:26 | 48 min | 1 Nov |