Ruling · Paraśurāma Jayantī · 2099

Thursday 23 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 305 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 22 April

Tṛtīyā is absent from pradoṣa. Not taken.

19:02 sunsetpradoṣa ends 20:26
18:3819:0219:2619:5020:1420:3821:02

0 of 84 minutes covered

Evening of Thursday 23 April

Taken. The only evening Tṛtīyā reaches.

19:03 sunsetpradoṣa ends 20:27
18:3919:0319:2719:5120:1520:3921:03

84 of 84 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 01:31 on Thu 23 Apr to 01:47 on Fri 24 Apr.

    2099-04-22T17:30:36Z → 2099-04-23T17:47:21Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 19:02–20:26 on the 22nd, 19:03–20:27 on the 23rd.

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

  3. 03

    Rule

    Tṛtīyā must be present during pradoṣa. It covers 0 of 84 minutes on the 22nd and 84 of 84 on the 23rd.

    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 18280 s

  5. 05

    Ruling

    Paraśurāma Jayantī, Baoding, 2099: Thursday 23 April.

    confidence: determinate

Say it like this

In Baoding, Paraśurāma Jayantī 2099 falls on Thursday 23 April. Tṛtīyā runs from 01:31 on Thu 23 Apr to 01:47 on Fri 24 Apr and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2099/parashurama-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 23 Apr
Ahargaṇa, classicalDisc centre, no refractionThu 23 Apr
compat-drikpanchangComparison profileThu 23 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 22ndCoveredSunset 23rdCoveredRuled
Los Angeles10:31 → 10:4719:3086 min19:310 min22 Apr
Chicago12:31 → 12:4719:4082 min19:410 min22 Apr
Jersey City13:31 → 13:4719:4483 min19:450 min22 Apr
Port of Spain13:31 → 13:4718:1893 min18:180 min22 Apr
London18:31 → 18:4720:0977 min20:110 min22 Apr
Durban19:31 → 19:4717:290 min17:28103 min23 Apr
Dubai21:31 → 21:4718:450 min18:4589 min23 Apr
Delhi23:01 → 23:1718:510 min18:5287 min23 Apr
Kolkata23:01 → 23:1718:000 min18:0089 min23 Apr
Singapore01:31 → 01:4719:080 min19:0895 min23 Apr
Sydney03:31 → 03:4717:240 min17:23104 min23 Apr
Suva05:31 → 05:4717:520 min17:52100 min23 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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