Ruling · Yama Dīpadāna · 2076

Sunday 25 October

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 373 minutes.

Decide it for

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 24 October

Trayodaśī is absent from pradoṣa. Not taken.

17:27 sunsetpradoṣa ends 19:12
17:0317:2717:5118:1518:3919:0319:27

0 of 106 minutes covered

Evening of Sunday 25 October

Taken. The only evening Trayodaśī reaches.

17:25 sunsetpradoṣa ends 19:11
17:0117:2517:4918:1318:3719:0119:25

106 of 106 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Trayodaśī runs from 01:25 on Sun 25 Oct to 03:02 on Mon 26 Oct.

    2076-10-24T17:25:24Z → 2076-10-25T19:02:24Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:27–19:12 on the 24th, 17:25–19:11 on the 25th.

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

  3. 03

    Rule

    Trayodaśī must be present during pradoṣa. It covers 0 of 106 minutes on the 24th and 106 of 106 on the 25th.

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

  4. 04

    Tie-break

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

    priority: unstated → only-day · margin 22385 s

  5. 05

    Ruling

    Yama Dīpadāna, Baoding, 2076: Sunday 25 October.

    confidence: determinate

Say it like this

In Baoding, Yama Dīpadāna 2076 falls on Sunday 25 October. Trayodaśī runs from 01:25 on Sun 25 Oct to 03:02 on Mon 26 Oct and covers all of pradoṣa that evening.

ahargana.org/baoding/festivals/2076/yama-dipadana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 25 Oct
Ahargaṇa, classicalDisc centre, no refractionSun 25 Oct
compat-drikpanchangComparison profileSun 25 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/yama-dipadana · ruleset 2026.3-draft

Month
Āśvina, amānta
Pakṣa · aṅga
Kṛṣṇa · Trayodaśī
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“K 13 Yama dipadana (pradosa).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceTrayodaśīSunset 24thCoveredSunset 25thCoveredRuled
Los Angeles10:25 → 12:0218:07104 min18:060 min24 Oct
Chicago12:25 → 14:0217:54107 min17:530 min24 Oct
Jersey City13:25 → 15:0218:02106 min18:000 min24 Oct
Port of Spain13:25 → 15:0217:4498 min17:440 min24 Oct
London18:25 → 19:0217:4773 min16:45112 min25 Oct
Durban19:25 → 21:0218:1214 min18:1387 min25 Oct
Dubai21:25 → 23:0217:430 min17:43101 min25 Oct
Delhi22:55 → 00:3217:420 min17:41102 min25 Oct
Kolkata22:55 → 00:3217:040 min17:03101 min25 Oct
Singapore01:25 → 03:0218:510 min18:5195 min25 Oct
Sydney04:25 → 06:0219:160 min19:1786 min25 Oct
Suva05:25 → 07:0218:100 min18:1091 min25 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
yama-dipadana@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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