Ruling · Madhusravā Tṛtīyā (Hariyali Teej) · 1966

Thursday 18 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 15 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 Thursday 18 August

Taken. The only midday Tṛtīyā reaches.

madhyāhna begins 11:58  12:46 madhyāhna ends
Tṛtīyā begins 12:12:22
11:1011:3411:5812:2212:4613:1013:34

33 of 48 minutes covered, the last 33

Midday of Friday 19 August

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 12:12 on Thu 18 Aug to 08:39 on Fri 19 Aug.

    1966-08-18T04:12:23Z → 1966-08-19T00:39:11Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:58–12:46 on the 18th, 11:58–12:46 on the 19th.

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

  3. 03

    Rule

    Tṛtīyā must be present during madhyāhna. It covers 33 of 48 minutes on the 18th and 0 of 48 on the 19th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 876 s

  5. 05

    Ruling

    Madhusravā Tṛtīyā, Baoding, 1966: Thursday 18 August.

    confidence: determinate

Say it like this

In Baoding, Madhusravā Tṛtīyā (Hariyali Teej) 1966 falls on Thursday 18 August. Tṛtīyā runs from 12:12 on Thu 18 Aug to 08:39 on Fri 19 Aug and covers 33 of 48 minutes of madhyāhna that midday.

ahargana.org/baoding/festivals/1966/madhusrava-tritiya · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 18 Aug
Ahargaṇa, classicalDisc centre, no refractionThu 18 Aug
compat-drikpanchangComparison profileThu 18 Aug
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/madhusrava-tritiya · ruleset 2026.3-draft

Month
Śrāvaṇa, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 103

“S 3 Madhusrava (Gujerat) (paraviddha).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāMadhyāhna 18thCoveredMadhyāhna 19thCoveredRuled
Los Angeles21:12 → 17:3912:3348 min12:320 min18 Aug
Chicago23:12 → 19:3912:3048 min12:300 min18 Aug
Jersey City00:12 → 20:3912:3648 min12:360 min18 Aug
Port of Spain00:12 → 20:3911:4648 min11:460 min18 Aug
London05:12 → 01:3912:4048 min12:400 min18 Aug
Durban06:12 → 02:3911:3648 min11:360 min18 Aug
Dubai08:12 → 04:3911:5948 min11:580 min18 Aug
Delhi09:42 → 06:0912:0148 min12:010 min18 Aug
Kolkata09:42 → 06:0911:1648 min11:160 min18 Aug
Singapore11:42 → 08:0912:1548 min12:140 min18 Aug
Sydney14:12 → 10:3911:350 min11:350 min19 Aug
Suva16:12 → 12:3911:460 min11:4648 min19 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
madhusrava-tritiya@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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