Ruling · Gaurī Tṛtīyā (Gangaur) · 1976

Friday 2 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 181 minutes.

Decide it for

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 Friday 2 April

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:58  12:46 madhyāhna ends
11:1011:3411:5812:2212:4613:1013:34

48 of 48 minutes covered

Midday of Saturday 3 April

Tṛtīyā is absent from madhyāhna. Not taken.

madhyāhna begins 11:58  12:46 madhyāhna ends
11:1011:3411:5812:2212:4613:1013:34

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 06:24 on Fri 2 Apr to 08:57 on Sat 3 Apr.

    1976-04-01T22:24:29Z → 1976-04-03T00:56:38Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:58–12:46 on the 2nd, 11:58–12:46 on the 3rd.

    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 2nd and 0 of 48 on the 3rd.

    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 10870 s

  5. 05

    Ruling

    Gaurī Tṛtīyā, Baoding, 1976: Friday 2 April.

    confidence: determinate

Say it like this

In Baoding, Gaurī Tṛtīyā (Gangaur) 1976 falls on Friday 2 April. Tṛtīyā runs from 06:24 on Fri 2 Apr to 08:57 on Sat 3 Apr and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1976/gauri-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 2 Apr
Ahargaṇa, classicalDisc centre, no refractionFri 2 Apr
compat-drikpanchangComparison profileFri 2 Apr
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 1stCoveredMadhyāhna 3rdCoveredRuled
Los Angeles14:24 → 16:5711:330 min11:320 min2 Apr
Chicago16:24 → 18:5711:310 min11:300 min2 Apr
Jersey City17:24 → 19:5711:360 min11:360 min2 Apr
Port of Spain18:24 → 20:5711:460 min11:450 min2 Apr
London23:24 → 01:5712:410 min12:400 min2 Apr
Durban00:24 → 02:5711:360 min11:350 min2 Apr
Dubai02:24 → 04:5711:590 min11:580 min2 Apr
Delhi03:54 → 06:2712:010 min12:010 min2 Apr
Kolkata03:54 → 06:2711:170 min11:160 min2 Apr
Singapore05:54 → 08:2712:150 min12:140 min2 Apr
Sydney08:24 → 10:5711:350 min11:340 min2 Apr
Suva10:24 → 12:5711:460 min11:4648 min2 Apr
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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