Ruling · Holī · 2020

Tuesday 10 March

Determinatein Lucknow, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Mon 9 Mar. Clear of every threshold by 306 minutes.

Decide it for

26°50′ N 80°55′ E · Asia/Kolkata · GeoNames 1264733

The two late afternoons

One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.

Late afternoon of Sunday 8 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:50 sāyāhna beginssunset 18:11
15:2615:5016:1416:3817:0217:2617:5018:1418:38

0 of 142 minutes covered

Late afternoon of Monday 9 March

Taken for Holikā Dahana. The only late afternoon Pūrṇimā reaches. Holī is the day after.

15:50 sāyāhna beginssunset 18:12
15:2615:5016:1416:3817:0217:2617:5018:1418:38

142 of 142 minutes covered

Pūrṇimā presentSāyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 03:04 on Mon 9 Mar to 23:18 on Mon 9 Mar.

    2020-03-08T21:34:14Z → 2020-03-09T17:47:45Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:50–18:11 on the 8th, 15:50–18:12 on the 9th.

    sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 0 of 142 minutes on the 8th and 142 of 142 on the 9th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

    Only one late afternoon qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 18361 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Monday 9 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Lucknow, 2020: Tuesday 10 March.

    confidence: determinate

Say it like this

In Lucknow, Holī 2020 falls on Tuesday 10 March. It is kept the day after Holikā Dahana, which falls on Monday 9 March. Pūrṇimā runs from 03:04 on Mon 9 Mar to 23:18 on Mon 9 Mar and covers all of sāyāhna on the 9th.

ahargana.org/lucknow/festivals/2020/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 10 Mar
Ahargaṇa, classicalDisc centre, no refractionTue 10 Mar
compat-drikpanchangComparison profileTue 10 Mar
No institution has a recorded ruling for Lucknow.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/holi · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Sāyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Kept
The day after Holikā Dahana

“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.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSāyāhna 8thCoveredSāyāhna 9thCoveredRuled
Los Angeles14:34 → 10:4816:35141 min16:350 min9 Mar
Chicago16:34 → 12:4816:30135 min16:310 min9 Mar
Jersey City17:34 → 13:4816:3682 min16:370 min9 Mar
Port of Spain17:34 → 13:4815:5342 min15:530 min9 Mar
London21:34 → 17:4815:370 min15:38130 min10 Mar
Durban23:34 → 19:4815:510 min15:50149 min10 Mar
Dubai01:34 → 21:4816:020 min16:03142 min10 Mar
Delhi03:04 → 23:1816:040 min16:04142 min10 Mar
Kolkata03:04 → 23:1815:210 min15:21142 min10 Mar
Singapore05:34 → 01:4816:530 min16:53145 min10 Mar
Sydney08:34 → 04:4816:520 min16:51150 min10 Mar
Suva09:34 → 05:4815:590 min15:58148 min10 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
holi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa