Ruling · Paraśurāma Jayantī · 2091

Saturday 21 April

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 439 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 Saturday 21 April

Taken. The only evening Tṛtīyā reaches.

19:01 sunsetpradoṣa ends 20:25
18:3719:0119:2519:4920:1320:3721:01

84 of 84 minutes covered

Evening of Sunday 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

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

How it was decided

  1. 01

    Aṅga

    Tṛtīyā runs from 09:53 on Sat 21 Apr to 11:43 on Sun 22 Apr.

    2091-04-21T01:52:42Z → 2091-04-22T03:43:06Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 19:01–20:25 on the 21st, 19:02–20:26 on the 22nd.

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

  3. 03

    Rule

    Tṛtīyā must be present during pradoṣa. It covers 84 of 84 minutes on the 21st and 0 of 84 on the 22nd.

    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 26328 s

  5. 05

    Ruling

    Paraśurāma Jayantī, Baoding, 2091: Saturday 21 April.

    confidence: determinate

Say it like this

In Baoding, Paraśurāma Jayantī 2091 falls on Saturday 21 April. Tṛtīyā runs from 09:53 on Sat 21 Apr to 11:43 on Sun 22 Apr and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2091/parashurama-jayanti · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 21 Apr
Ahargaṇa, classicalDisc centre, no refractionSat 21 Apr
compat-drikpanchangComparison profileSat 21 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 21stCoveredSunset 22ndCoveredRuled
Los Angeles18:53 → 20:4319:3074 min19:300 min21 Apr
Chicago20:53 → 22:4319:3983 min19:400 min21 Apr
Jersey City21:53 → 23:4319:4283 min19:440 min21 Apr
Port of Spain21:53 → 23:4318:1893 min18:180 min21 Apr
London02:53 → 04:4320:0878 min20:090 min21 Apr
Durban03:53 → 05:4317:30103 min17:290 min21 Apr
Dubai05:53 → 07:4318:4489 min18:450 min21 Apr
Delhi07:23 → 09:1318:5188 min18:510 min21 Apr
Kolkata07:23 → 09:1317:5990 min18:000 min21 Apr
Singapore09:53 → 11:4319:0895 min19:080 min21 Apr
Sydney11:53 → 13:4317:25104 min17:240 min21 Apr
Suva13:53 → 15:4317:5399 min17:520 min21 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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