Ruling · Paraśurāma Jayantī · 2011

Thursday 5 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 37 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 Thursday 5 May

Taken. The only evening Tṛtīyā reaches.

19:13 sunsetpradoṣa ends 20:34
18:4919:1319:3720:0120:2520:4921:13

80 of 80 minutes covered

Evening of Friday 6 May

Tṛtīyā is absent from pradoṣa. Not taken.

19:14 sunsetpradoṣa ends 20:34
18:5019:1419:3820:0220:2620:5021:14

0 of 80 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 17:45 on Thu 5 May to 18:37 on Fri 6 May.

    2011-05-05T09:44:49Z → 2011-05-06T10:37:23Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 19:13–20:34 on the 5th, 19:14–20:34 on the 6th.

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

  3. 03

    Rule

    Tṛtīyā must be present during pradoṣa. It covers 80 of 80 minutes on the 5th and 0 of 80 on the 6th.

    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 2222 s

  5. 05

    Ruling

    Paraśurāma Jayantī, Baoding, 2011: Thursday 5 May.

    confidence: determinate

Say it like this

In Baoding, Paraśurāma Jayantī 2011 falls on Thursday 5 May. Tṛtīyā runs from 17:45 on Thu 5 May to 18:37 on Fri 6 May and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2011/parashurama-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 5 May
Ahargaṇa, classicalDisc centre, no refractionThu 5 May
compat-drikpanchangComparison profileThu 5 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 5thCoveredSunset 6thCoveredRuled
Los Angeles02:45 → 03:3719:4083 min19:400 min5 May
Chicago04:45 → 05:3719:5378 min19:540 min5 May
Jersey City05:45 → 06:3719:5679 min19:570 min5 May
Port of Spain05:45 → 06:3718:1992 min18:190 min5 May
London10:45 → 11:3720:2971 min20:310 min5 May
Durban11:45 → 12:3717:18105 min17:170 min5 May
Dubai13:45 → 14:3718:5187 min18:510 min5 May
Delhi15:15 → 16:0718:5885 min18:590 min5 May
Kolkata15:15 → 16:0718:0588 min18:050 min5 May
Singapore17:45 → 18:3719:0695 min19:060 min5 May
Sydney19:45 → 20:3717:110 min17:10107 min6 May
Suva21:45 → 22:3717:450 min17:44101 min6 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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