Ruling · Holī · 1965
Determinatein Tehran, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Tue 16 Mar. Clear of every threshold by 55 minutes.
One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.
Late afternoon of Tuesday 16 March
Taken for Holikā Dahana. The only late afternoon Pūrṇimā reaches. Holī is the day after.
57 of 143 minutes covered, the last 57
Late afternoon of Wednesday 17 March
Pūrṇimā is absent from sāyāhna. Not taken.
0 of 144 minutes covered
Aṅga
Pūrṇimā runs from 17:15 on Tue 16 Mar to 14:54 on Wed 17 Mar.
1965-03-16T13:44:47Z → 1965-03-17T11:23:48Z
Kāla
Sāyāhna is last 3 of 15 day muhūrtas: 15:49–18:12 on the 16th, 15:49–18:13 on the 17th.
sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′
Rule
Pūrṇimā must be present during sāyāhna. It covers 57 of 143 minutes on the 16th and 0 of 144 on the 17th.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105
Tie-break
Only one late afternoon qualifies. No tie-break is needed.
priority: unstated → only-day · margin 3310 s
Counted
Holī is kept the day after Holikā Dahana: Tuesday 16 March is the day taken above.
follows: holika-dahana + 1 d
Ruling
Holī, Tehran, 1965: Wednesday 17 March.
confidence: determinate
In Tehran, Holī 1965 falls on Wednesday 17 March. It is kept the day after Holikā Dahana, which falls on Tuesday 16 March. Pūrṇimā runs from 17:15 on Tue 16 Mar to 14:54 on Wed 17 Mar and covers 57 of 143 minutes of sāyāhna on the 16th.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Wed 17 Mar |
| Ahargaṇa, classical | Disc centre, no refraction | Wed 17 Mar |
| compat-drikpanchang | Comparison profile | Wed 17 Mar |
| No institution has a recorded ruling for Tehran. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/holi · ruleset 2026.3-draft
“S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.
Twelve places, west to east. Local clock times.
| Place | Pūrṇimā | Sāyāhna 16th | Covered | Sāyāhna 17th | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 05:45 → 03:24 | 15:38 | 144 min | 15:38 | 0 min | 17 Mar |
| Chicago | 07:45 → 05:24 | 15:35 | 143 min | 15:35 | 0 min | 17 Mar |
| Jersey City | 08:45 → 06:24 | 15:40 | 143 min | 15:41 | 0 min | 17 Mar |
| Port of Spain | 09:45 → 07:24 | 15:52 | 145 min | 15:52 | 0 min | 17 Mar |
| London | 13:45 → 11:24 | 15:44 | 143 min | 15:44 | 0 min | 17 Mar |
| Durban | 15:45 → 13:24 | 15:45 | 147 min | 15:44 | 0 min | 17 Mar |
| Dubai | 17:45 → 15:24 | 16:04 | 43 min | 16:04 | 0 min | 17 Mar |
| Delhi | 19:15 → 16:54 | 16:06 | 0 min | 16:06 | 48 min | 18 Mar |
| Kolkata | 19:15 → 16:54 | 15:22 | 0 min | 15:22 | 92 min | 18 Mar |
| Singapore | 21:15 → 18:54 | 16:21 | 0 min | 16:21 | 145 min | 18 Mar |
| Sydney | 23:45 → 21:24 | 15:45 | 0 min | 15:44 | 147 min | 18 Mar |
| Suva | 01:45 → 23:24 | 15:54 | 0 min | 15:54 | 146 min | 18 Mar |