Ruling · Paraśurāma Jayantī · 2090

Tuesday 2 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 393 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 Monday 1 May

Tṛtīyā is absent from pradoṣa. Not taken.

19:11 sunsetpradoṣa ends 20:32
18:4719:1119:3519:5920:2320:4721:11

0 of 81 minutes covered

Evening of Tuesday 2 May

Taken. The only evening Tṛtīyā reaches.

19:12 sunsetpradoṣa ends 20:33
18:4819:1219:3620:0020:2420:4821:12

81 of 81 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 03:36 on Tue 2 May to 03:06 on Wed 3 May.

    2090-05-01T19:36:13Z → 2090-05-02T19:06:01Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 19:11–20:32 on the 1st, 19:12–20:33 on the 2nd.

    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 81 minutes on the 1st and 81 of 81 on the 2nd.

    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 23600 s

  5. 05

    Ruling

    Paraśurāma Jayantī, Baoding, 2090: Tuesday 2 May.

    confidence: determinate

Say it like this

In Baoding, Paraśurāma Jayantī 2090 falls on Tuesday 2 May. Tṛtīyā runs from 03:36 on Tue 2 May to 03:06 on Wed 3 May and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2090/parashurama-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 2 May
Ahargaṇa, classicalDisc centre, no refractionTue 2 May
compat-drikpanchangComparison profileTue 2 May
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 1stCoveredSunset 2ndCoveredRuled
Los Angeles12:36 → 12:0619:3783 min19:380 min1 May
Chicago14:36 → 14:0619:5079 min19:510 min1 May
Jersey City15:36 → 15:0619:5380 min19:540 min1 May
Port of Spain15:36 → 15:0618:1992 min18:190 min1 May
London20:36 → 20:0620:2561 min20:260 min1 May
Durban21:36 → 21:0617:210 min17:20105 min2 May
Dubai23:36 → 23:0618:490 min18:5087 min2 May
Delhi01:06 → 00:3618:570 min18:5786 min2 May
Kolkata01:06 → 00:3618:040 min18:0488 min2 May
Singapore03:36 → 03:0619:070 min19:0795 min2 May
Sydney05:36 → 05:0617:140 min17:13106 min2 May
Suva07:36 → 07:0617:470 min17:46101 min2 May
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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