Ruling · Paraśurāma Jayantī · 1903

Wednesday 29 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 111 minutes.

Decide it for

BaodingDelhiKolkataSingaporeSydneyJersey City

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

The two evenings

One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.

Evening of Wednesday 29 April

Taken. The only evening Tṛtīyā reaches.

19:07 sunsetpradoṣa ends 20:29
18:4319:0719:3119:5520:1920:4321:07

82 of 82 minutes covered

Evening of Thursday 30 April

Tṛtīyā is absent from pradoṣa. Not taken.

19:08 sunsetpradoṣa ends 20:30
18:4419:0819:3219:5620:2020:4421:08

0 of 82 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 17:16 on Wed 29 Apr to 14:44 on Thu 30 Apr.

    1903-04-29T09:16:08Z → 1903-04-30T06:43:40Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 19:07–20:29 on the 29th, 19:08–20:30 on the 30th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Tṛtīyā must be present during pradoṣa. It covers 82 of 82 minutes on the 29th and 0 of 82 on the 30th.

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

  4. 04

    Tie-break

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

    priority: paraviddha → only-day · margin 6639 s

  5. 05

    Ruling

    Paraśurāma Jayantī, Baoding, 1903: Wednesday 29 April.

    confidence: determinate

Say it like this

In Baoding, Paraśurāma Jayantī 1903 falls on Wednesday 29 April. Tṛtīyā runs from 17:16 on Wed 29 Apr to 14:44 on Thu 30 Apr and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/1903/parashurama-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingWed 29 Apr
Ahargaṇa, classicalDisc centre, no refractionWed 29 Apr
compat-drikpanchangComparison profileWed 29 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/parashurama-jayanti · ruleset 2026.3-draft

Month
Vaiśākha, amānta
Pakṣa · aṅga
Śukla · Tṛtīyā
Kāla
Pradoṣa
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 102

“S 3 Aksaya trtiya (purvahna vyapini, paraviddha) (Special when combined with Rohini naksatra and Wednesday), Candanayatra, Parasurama jayanti (pradosavyapini — if occurs on two successive days, the second day is to be observed).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTṛtīyāSunset 29thCoveredSunset 30thCoveredRuled
Los Angeles01:16 → 22:4418:3484 min18:350 min29 Apr
Chicago03:16 → 00:4418:4581 min18:460 min29 Apr
Jersey City04:16 → 01:4418:4981 min18:500 min29 Apr
Port of Spain05:16 → 02:4418:1892 min18:180 min29 Apr
London09:16 → 06:4419:1875 min19:200 min29 Apr
Durban11:16 → 08:4417:24104 min17:230 min29 Apr
Dubai12:57 → 10:2518:2888 min18:280 min29 Apr
Delhi14:37 → 12:0518:4586 min18:460 min29 Apr
Kolkata14:37 → 12:0517:5389 min17:530 min29 Apr
Singapore16:11 → 13:3918:0295 min18:010 min29 Apr
Sydney19:16 → 16:4417:180 min17:170 min29 Apr
Suva21:11 → 18:3917:430 min17:4356 min30 Apr
Profile · tradition
pac-rp@2026.1 · smarta
Rule
parashurama-jayanti@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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