November 1935 · each Moon as it stands at sunriseKārtika Śukla to Mārgaśīrṣa ŚuklaThe month ›

Ruling · 1935 · Chattogram

Gopāṣṭamī

Monday 4 November1935 · Chattogram, Chittagong, Bangladesh

Determinatemargin 261 min

In Chattogram, under the Rashtriya Panchang method. Clear of every threshold by 261 minutes.

Decide it forChattogramDelhiKolkataSingaporeSydneyJersey City22°20′ N 91°50′ E · Asia/Dhaka · GeoNames 1205733

The two middays मध्याह्न

One ghaṭī is 24 minutes

Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Sunday 3 November

Aṣṭamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:05  11:53 madhyāhna ends
10:1710:4111:0511:2911:5312:1712:41

0 of 48 minutes covered

Midday of Monday 4 November

Taken. The only midday Aṣṭamī reaches.

madhyāhna begins 11:05  11:53 madhyāhna ends
10:1710:4111:0511:2911:5312:1712:41

48 of 48 minutes covered

Aṣṭamī presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided निर्णय

  1. Step 1, Aṅga

    Aṣṭamī runs from 17:48 on Sun 3 Nov to 16:15 on Mon 4 Nov.

    1935-11-03T11:54:40Z → 1935-11-04T10:21:34Z
  2. Step 2, Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:05–11:53 on the 3rd, 11:05–11:53 on the 4th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
  3. Step 3, Rule

    Aṣṭamī must be present during madhyāhna. It covers 0 of 48 minutes on the 3rd and 48 of 48 on the 4th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
  4. Step 4, Tie-break

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

    priority: unstated → only-day · margin 15683 s
  5. Step 5, Ruling

    Gopāṣṭamī, Chattogram, 1935: Monday 4 November.

    confidence: determinate

Say it like this

In Chattogram, Gopāṣṭamī 1935 falls on Monday 4 November. Aṣṭamī runs from 17:48 on Sun 3 Nov to 16:15 on Mon 4 Nov and covers all of madhyāhna that midday.

ahargana.org/chattogram/festivals/1935/gopashtamipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 4 Nov
Ahargaṇa, classicalDisc centre, no refractionMon 4 Nov
compat-drikpanchangComparison profileMon 4 Nov
No institution has a recorded ruling for Chattogram.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/gopashtami · ruleset 2026.3-draft

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

S 8 Gopastami, Gosthastami. Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

twelve places, west to east · local clocks

PlaceAṣṭamīMadhyāhna 3rdCoveredMadhyāhna 4thCoveredRuled
Los Angeles03:55 → 02:2211:1248 min11:120 min3 Nov
Chicago05:55 → 04:2211:1048 min11:100 min3 Nov
Jersey City06:55 → 05:2211:1648 min11:160 min3 Nov
Port of Spain07:55 → 06:2211:2648 min11:260 min3 Nov
London11:55 → 10:2211:2013 min11:200 min3 Nov
Durban13:55 → 12:2211:160 min11:1648 min4 Nov
Dubai15:55 → 14:2211:380 min11:3848 min4 Nov
Delhi17:25 → 15:5211:410 min11:4148 min4 Nov
Kolkata17:25 → 15:5210:560 min10:5648 min4 Nov
Singapore19:15 → 17:4211:440 min11:4448 min4 Nov
Sydney21:55 → 20:2211:150 min11:1548 min4 Nov
Suva23:55 → 22:2211:260 min11:2648 min4 Nov
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
gopashtami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s