Ruling · Gaurī Tṛtīyā (Gangaur) · 1974

Tuesday 26 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 417 minutes.

Decide it for

BaodingDelhiKolkataSingaporeSydneyJersey City

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Tuesday 26 March

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 12:00  12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36

48 of 48 minutes covered

Midday of Wednesday 27 March

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 12:00  12:48 madhyāhna ends
11:1211:3612:0012:2412:4813:1213:36

0 of 48 minutes covered

Tṛtīyā presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 05:03 on Tue 26 Mar to 04:19 on Wed 27 Mar.

    1974-03-25T21:03:08Z → 1974-03-26T20:19:14Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 12:00–12:48 on the 26th, 12:00–12:48 on the 27th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 48 of 48 minutes on the 26th and 0 of 48 on the 27th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

    Only one midday qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 25035 s

  5. 05

    Ruling

    Gaurī Tṛtīyā, Baoding, 1974: Tuesday 26 March.

    confidence: determinate

Say it like this

In Baoding, Gaurī Tṛtīyā (Gangaur) 1974 falls on Tuesday 26 March. Tṛtīyā runs from 05:03 on Tue 26 Mar to 04:19 on Wed 27 Mar and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1974/gauri-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 26 Mar
Ahargaṇa, classicalDisc centre, no refractionTue 26 Mar
compat-drikpanchangComparison profileTue 26 Mar
No institution has a recorded ruling for Baoding.

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

The rule, as data

/rules/gauri-tritiya · ruleset 2026.3-draft

Month
Caitra, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 102

“S 3 Dolotsava, Gauri trtiya, Andolana trtiya, Saubhagya sayana vrata (paraviddha), Sarhul (Bihar).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 25thCoveredMadhyāhna 26thCoveredRuled
Los Angeles14:03 → 13:1912:350 min12:3544 min26 Mar
Chicago16:03 → 15:1912:330 min12:3348 min26 Mar
Jersey City17:03 → 16:1912:390 min12:3848 min26 Mar
Port of Spain17:03 → 16:1911:480 min11:4848 min26 Mar
London22:03 → 21:1912:430 min12:4348 min26 Mar
Durban23:03 → 22:1911:380 min11:3748 min26 Mar
Dubai01:03 → 00:1912:010 min12:0148 min26 Mar
Delhi02:33 → 01:4912:030 min12:0348 min26 Mar
Kolkata02:33 → 01:4911:190 min11:1948 min26 Mar
Singapore04:33 → 03:4912:170 min12:1648 min26 Mar
Sydney07:03 → 06:1911:370 min11:3748 min26 Mar
Suva09:03 → 08:1911:480 min11:4848 min26 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
gauri-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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