Sunrise of Sunday 1 March
Taken. The only sunrise Pratipadā holds at.
06:14 sunrise
05:0205:2605:5006:1406:3807:0207:26
Holds at sunrise
Ruling · Vasantotsava · 2048
Determinatein Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 576 minutes.
Decide it for
22°20′ N 91°50′ E · Asia/Dhaka · GeoNames 1205733
One ghaṭī is 24 minutes. The sunrise is read as upper limb, 31′ + 16′.
Sunrise of Sunday 1 March
Taken. The only sunrise Pratipadā holds at.
Holds at sunrise
Sunrise of Monday 2 March
Pratipadā does not hold at sunrise. Not taken.
Absent at sunrise
Aṅga
Pratipadā runs from 20:38 on Sat 29 Feb to 19:01 on Sun 1 Mar.
2048-02-29T14:38:13Z → 2048-03-01T13:01:19Z
Kāla
Sunrise is at 06:14 on the 1st and 06:13 on the 2nd.
sunrise: upper limb, 31′ + 16′
Rule
Pratipadā must be current at sunrise. It is on the 1st and is not on the 2nd.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Only one sunrise qualifies. No tie-break is needed.
priority: purvaviddha → only-day · margin 34535 s
Ruling
Vasantotsava, Chattogram, 2048: Sunday 1 March.
confidence: determinate
In Chattogram, Vasantotsava 2048 falls on Sunday 1 March. Pratipadā runs from 20:38 on Sat 29 Feb to 19:01 on Sun 1 Mar and is current at sunrise that day.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Sun 1 Mar |
| Ahargaṇa, classical | Disc centre, no refraction | Sun 1 Mar |
| compat-drikpanchang | Comparison profile | Sun 1 Mar |
| No institution has a recorded ruling for Chattogram. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/vasantotsava · ruleset 2026.3-draft
“K 1 Vasantotsava (current at sunrise, if occurs on two successive days, it is to be observed on the first day).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Pratipadā | Sunrise 29th | Covered | Sunrise 1st | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 06:38 → 05:01 | 06:22 | no | 06:21 | no | 29 Feb |
| Chicago | 08:38 → 07:01 | 06:26 | no | 06:25 | holds | 1 Mar |
| Jersey City | 09:38 → 08:01 | 06:31 | no | 06:29 | holds | 1 Mar |
| Port of Spain | 10:38 → 09:01 | 06:21 | no | 06:21 | holds | 1 Mar |
| London | 14:38 → 13:01 | 06:47 | no | 06:45 | holds | 1 Mar |
| Durban | 16:38 → 15:01 | 05:47 | no | 05:48 | holds | 1 Mar |
| Dubai | 18:38 → 17:01 | 06:42 | no | 06:41 | holds | 1 Mar |
| Delhi | 20:08 → 18:31 | 06:47 | no | 06:46 | holds | 1 Mar |
| Kolkata | 20:08 → 18:31 | 05:59 | no | 05:58 | holds | 1 Mar |
| Singapore | 22:38 → 21:01 | 07:15 | no | 07:14 | holds | 1 Mar |
| Sydney | 01:38 → 00:01 | 06:43 | no | 06:43 | holds | 1 Mar |
| Suva | 02:38 → 01:01 | 06:05 | no | 06:05 | holds | 1 Mar |