Night of Tuesday 24 November
Pūrṇimā is absent from niśītha. Not taken.
niśītha begins 23:15 00:03 niśītha ends
22:2722:5123:1523:3900:0300:2700:51
0 of 48 minutes covered
Ruling · Rāsayātrā · 2015
Determinatein Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 281 minutes.
Decide it for
22°20′ N 91°50′ E · Asia/Dhaka · GeoNames 1205733
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Tuesday 24 November
Pūrṇimā is absent from niśītha. Not taken.
0 of 48 minutes covered
Night of Wednesday 25 November
Taken. The only night Pūrṇimā reaches.
48 of 48 minutes covered
Aṅga
Pūrṇimā runs from 07:39 on Wed 25 Nov to 04:44 on Thu 26 Nov.
2015-11-25T01:39:26Z → 2015-11-25T22:44:15Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:15–00:03 on the 24th, 23:16–00:04 on the 25th.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during niśītha. It covers 0 of 48 minutes on the 24th and 48 of 48 on the 25th.
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 16831 s
Ruling
Rāsayātrā, Chattogram, 2015: Wednesday 25 November.
confidence: determinate
In Chattogram, Rāsayātrā 2015 falls on Wednesday 25 November. Pūrṇimā runs from 07:39 on Wed 25 Nov to 04:44 on Thu 26 Nov and covers all of niśītha that night.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 25 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 25 Nov |
| compat-drikpanchang | Comparison profile | Wed 25 Nov |
| No institution has a recorded ruling for Chattogram. | ||
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 25th | Covered | Niśītha 26th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 17:39 → 14:44 | 23:16 | 0 min | 23:17 | 0 min | 24 Nov |
| Chicago | 19:39 → 16:44 | 23:14 | 0 min | 23:14 | 0 min | 24 Nov |
| Jersey City | 20:39 → 17:44 | 23:20 | 0 min | 23:20 | 0 min | 24 Nov |
| Port of Spain | 21:39 → 18:44 | 23:29 | 0 min | 23:30 | 0 min | 24 Nov |
| London | 01:39 → 22:44 | 23:24 | 0 min | 23:24 | 0 min | 25 Nov |
| Durban | 03:39 → 00:44 | 23:19 | 48 min | 23:19 | 0 min | 25 Nov |
| Dubai | 05:39 → 02:44 | 23:42 | 48 min | 23:42 | 0 min | 25 Nov |
| Delhi | 07:09 → 04:14 | 23:44 | 48 min | 23:44 | 0 min | 25 Nov |
| Kolkata | 07:09 → 04:14 | 23:00 | 48 min | 23:00 | 0 min | 25 Nov |
| Singapore | 09:39 → 06:44 | 00:28 | 48 min | 00:28 | 0 min | 25 Nov |
| Sydney | 12:39 → 09:44 | 00:18 | 48 min | 00:18 | 0 min | 25 Nov |
| Suva | 14:39 → 11:44 | 00:29 | 48 min | 00:29 | 0 min | 25 Nov |