Night of Saturday 17 November
Qualifies with 18 of 48 minutes. Not taken.
niśītha begins 23:59 00:47 niśītha ends
Pūrṇimā begins 00:28:57
23:1123:3523:5900:2300:4701:1101:35
18 of 48 minutes covered, the last 18
Ruling · Rāsayātrā · 2040
Determinatein Thāne, under the Rashtriya Panchang method. Clear of every threshold by 11 minutes.
One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.
Night of Saturday 17 November
Qualifies with 18 of 48 minutes. Not taken.
18 of 48 minutes covered, the last 18
Night of Sunday 18 November
Taken. Both nights qualify; the rule takes the second.
37 of 48 minutes covered, the first 37
Aṅga
Pūrṇimā runs from 00:29 on Sun 18 Nov to 00:36 on Mon 19 Nov.
2040-11-17T18:58:58Z → 2040-11-18T19:06:13Z
Kāla
Niśītha is 1 ghaṭikā either side of midnight: 23:59–00:47 on the 17th, 00:00–00:48 on the 18th.
nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during niśītha. It covers 18 of 48 minutes on the 17th and 37 of 48 on the 18th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Both nights qualify. Paraviddhā: the second is taken.
priority: paraviddha → paraviddha · margin 683 s
Ruling
Rāsayātrā, Thāne, 2040: Sunday 18 November.
confidence: determinate
In Thāne, Rāsayātrā 2040 falls on Sunday 18 November. Pūrṇimā runs from 00:29 on Sun 18 Nov to 00:36 on Mon 19 Nov and covers 37 of 48 minutes of niśītha that night. It also reaches the previous night for 18 minutes; by the rule the second night is taken.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 18 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 18 Nov |
| compat-drikpanchang | Comparison profile | Sun 18 Nov |
| No institution has a recorded ruling for Thāne. | ||
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 17th | Covered | Niśītha 18th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 10:59 → 11:06 | 23:14 | 48 min | 23:15 | 0 min | 17 Nov |
| Chicago | 12:59 → 13:06 | 23:12 | 48 min | 23:12 | 0 min | 17 Nov |
| Jersey City | 13:59 → 14:06 | 23:18 | 48 min | 23:18 | 0 min | 17 Nov |
| Port of Spain | 14:59 → 15:06 | 23:27 | 48 min | 23:28 | 0 min | 17 Nov |
| London | 18:59 → 19:06 | 23:22 | 48 min | 23:22 | 0 min | 17 Nov |
| Durban | 20:59 → 21:06 | 23:17 | 48 min | 23:17 | 0 min | 17 Nov |
| Dubai | 22:59 → 23:06 | 23:40 | 48 min | 23:40 | 0 min | 17 Nov |
| Delhi | 00:29 → 00:36 | 23:42 | 1 min | 23:43 | 48 min | 18 Nov |
| Kolkata | 00:29 → 00:36 | 22:58 | 0 min | 22:58 | 48 min | 18 Nov |
| Singapore | 02:59 → 03:06 | 00:26 | 0 min | 00:26 | 48 min | 18 Nov |
| Sydney | 05:59 → 06:06 | 00:16 | 0 min | 00:16 | 48 min | 18 Nov |
| Suva | 06:59 → 07:06 | 23:27 | 0 min | 23:28 | 48 min | 18 Nov |