Ruling · Akṣaya Navamī (Amla Navami) · 1925

Monday 26 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 81 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two forenoons

One ghaṭī is 24 minutes. Pūrvāhṇa is first 5 of 15 day muhūrtas.

Forenoon of Sunday 25 October

Navamī is absent from pūrvāhṇa. Not taken.

06:37 sunrisepūrvāhṇa ends 10:14
06:1307:0107:4908:3709:2510:13

0 of 217 minutes covered

Forenoon of Monday 26 October

Taken. The only forenoon Navamī reaches.

06:38 sunrisepūrvāhṇa ends 10:14
06:1407:0207:5008:3809:2610:14

216 of 216 minutes covered

Navamī presentPūrvāhṇa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Navamī runs from 13:37 on Sun 25 Oct to 11:35 on Mon 26 Oct.

    1925-10-25T05:37:12Z → 1925-10-26T03:35:02Z

  2. 02

    Kāla

    Pūrvāhṇa is first 5 of 15 day muhūrtas: 06:37–10:14 on the 25th, 06:38–10:14 on the 26th.

    purvahna: day-muhurta-1-5 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Navamī must be present during pūrvāhṇa. It covers 0 of 217 minutes on the 25th and 216 of 216 on the 26th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 4859 s

  5. 05

    Ruling

    Akṣaya Navamī, Baoding, 1925: Monday 26 October.

    confidence: determinate

Say it like this

In Baoding, Akṣaya Navamī (Amla Navami) 1925 falls on Monday 26 October. Navamī runs from 13:37 on Sun 25 Oct to 11:35 on Mon 26 Oct and covers all of pūrvāhṇa that forenoon.

ahargana.org/baoding/festivals/1925/akshaya-navami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 26 Oct
Ahargaṇa, classicalDisc centre, no refractionMon 26 Oct
compat-drikpanchangComparison profileMon 26 Oct
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/akshaya-navami · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Navamī
Kāla
Pūrvāhṇa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 9 Aksaya navami (purvahnavyapini), Jagaddhatri puja (Bengal), (udayavyapini one muhurta), Anla navami (Orissa), Durga navami (purvaviddha), Gauri vrata.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceNavamīSunrise 25thCoveredSunrise 26thCoveredRuled
Los Angeles21:37 → 19:3506:06220 min06:070 min25 Oct
Chicago23:37 → 21:3506:14213 min06:160 min25 Oct
Jersey City00:37 → 22:3506:18215 min06:200 min25 Oct
Port of Spain01:37 → 23:3505:56236 min05:560 min25 Oct
London05:37 → 03:3506:41202 min06:430 min25 Oct
Durban07:37 → 05:3505:09113 min05:0827 min25 Oct
Dubai09:37 → 07:3506:2232 min06:2372 min26 Oct
Delhi11:07 → 09:0506:280 min06:29156 min26 Oct
Kolkata11:07 → 09:0505:370 min05:38207 min26 Oct
Singapore12:37 → 10:3505:470 min05:47241 min26 Oct
Sydney15:37 → 13:3505:030 min05:02265 min26 Oct
Suva17:37 → 15:3505:320 min05:31253 min26 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
akshaya-navami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa