Ruling · Aghora Caturdaśī · 2065

Sunday 30 August

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 347 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 29 August

Caturdaśī is absent from pradoṣa. Not taken.

18:53 sunsetpradoṣa ends 20:20
18:2918:5319:1719:4120:0520:2920:53

0 of 87 minutes covered

Evening of Sunday 30 August

Taken. The only evening Caturdaśī reaches.

18:51 sunsetpradoṣa ends 20:19
18:2718:5119:1519:3920:0320:2720:51

87 of 87 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Caturdaśī runs from 02:55 on Sun 30 Aug to 02:05 on Mon 31 Aug.

    2065-08-29T18:54:34Z → 2065-08-30T18:05:28Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 18:53–20:20 on the 29th, 18:51–20:19 on the 30th.

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

  3. 03

    Rule

    Caturdaśī must be present during pradoṣa. It covers 0 of 87 minutes on the 29th and 87 of 87 on the 30th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 20810 s

  5. 05

    Ruling

    Aghora Caturdaśī, Baoding, 2065: Sunday 30 August.

    confidence: determinate

Say it like this

In Baoding, Aghora Caturdaśī 2065 falls on Sunday 30 August. Caturdaśī runs from 02:55 on Sun 30 Aug to 02:05 on Mon 31 Aug and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2065/aghora-chaturdashi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 30 Aug
Ahargaṇa, classicalDisc centre, no refractionSun 30 Aug
compat-drikpanchangComparison profileSun 30 Aug
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/aghora-chaturdashi · ruleset 2026.3-draft

Month
Śrāvaṇa, amānta
Pakṣa · aṅga
Kṛṣṇa · Caturdaśī
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 103

“K 14 Aghora caturdasi (pradosa vyapini).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceCaturdaśīSunset 29thCoveredSunset 30thCoveredRuled
Los Angeles11:55 → 11:0519:2289 min19:200 min29 Aug
Chicago13:55 → 13:0519:2886 min19:260 min29 Aug
Jersey City14:55 → 14:0519:3287 min19:310 min29 Aug
Port of Spain14:55 → 14:0518:1793 min18:160 min29 Aug
London19:55 → 19:0519:5280 min19:500 min29 Aug
Durban20:55 → 20:0517:400 min17:40100 min30 Aug
Dubai22:55 → 22:0518:400 min18:3991 min30 Aug
Delhi00:25 → 23:3518:460 min18:4490 min30 Aug
Kolkata00:25 → 23:3517:560 min17:5591 min30 Aug
Singapore02:55 → 02:0519:100 min19:0995 min30 Aug
Sydney04:55 → 04:0517:350 min17:36101 min30 Aug
Suva06:55 → 06:0517:590 min17:5998 min30 Aug
Profile · tradition
pac-rp@2026.1 · smarta
Rule
aghora-chaturdashi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa