Ruling · Bhavānī Utpatti · 1973

Tuesday 10 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 633 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 10 April

Taken. The only midday Aṣṭamī reaches.

madhyāhna begins 11:56  12:44 madhyāhna ends
11:0811:3211:5612:2012:4413:0813:32

48 of 48 minutes covered

Midday of Wednesday 11 April

Aṣṭamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:56  12:44 madhyāhna ends
11:0811:3211:5612:2012:4413:0813:32

0 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Aṣṭamī runs from 01:23 on Tue 10 Apr to 23:39 on Tue 10 Apr.

    1973-04-09T17:22:30Z → 1973-04-10T15:38:53Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:56–12:44 on the 10th, 11:56–12:44 on the 11th.

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

  3. 03

    Rule

    Aṣṭamī must be present during madhyāhna. It covers 48 of 48 minutes on the 10th and 0 of 48 on the 11th.

    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: paraviddha → only-day · margin 38005 s

  5. 05

    Ruling

    Bhavānī Utpatti, Baoding, 1973: Tuesday 10 April.

    confidence: determinate

Say it like this

In Baoding, Bhavānī Utpatti 1973 falls on Tuesday 10 April. Aṣṭamī runs from 01:23 on Tue 10 Apr to 23:39 on Tue 10 Apr and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/1973/bhavani-utpatti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 10 Apr
Ahargaṇa, classicalDisc centre, no refractionTue 10 Apr
compat-drikpanchangComparison profileTue 10 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/bhavani-utpatti · ruleset 2026.3-draft

Month
Caitra, amānta
Pakṣa · aṅga
Śukla · Aṣṭamī
Kāla
Madhyāhna
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 102

“S 8 Annapurna puja (Beng.) (paraviddha), Bhavani-utpatti (paraviddha), Asokastami (Special when combined with naks. Punarvasu and Wednesday, after mid-day).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceAṣṭamīMadhyāhna 9thCoveredMadhyāhna 10thCoveredRuled
Los Angeles09:23 → 07:3911:3148 min11:310 min9 Apr
Chicago11:23 → 09:3911:2948 min11:280 min9 Apr
Jersey City12:23 → 10:3911:340 min11:340 min10 Apr
Port of Spain13:23 → 11:3911:440 min11:430 min10 Apr
London18:23 → 16:3912:390 min12:3848 min10 Apr
Durban19:23 → 17:3911:330 min11:3348 min10 Apr
Dubai21:23 → 19:3911:570 min11:5648 min10 Apr
Delhi22:53 → 21:0911:590 min11:5948 min10 Apr
Kolkata22:53 → 21:0911:140 min11:1448 min10 Apr
Singapore00:53 → 23:0912:120 min12:1248 min10 Apr
Sydney03:23 → 01:3911:330 min11:3248 min10 Apr
Suva05:23 → 03:3911:440 min11:4448 min10 Apr
Profile · tradition
pac-rp@2026.1 · smarta
Rule
bhavani-utpatti@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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