September 1990 · each Moon as it stands at sunriseBhādrapada Śukla to Āśvina ŚuklaThe month ›

Ruling · 1990 · Doha

Jitāṣṭamī

Jitiya

Tuesday 11 September1990 · Doha, Baladiyat ad Dawhah, Qatar

Determinatemargin 284 min

In Doha, under the Rashtriya Panchang method. Clear of every threshold by 284 minutes.

Decide it forDohaDelhiKolkataSingaporeSydneyJersey City25°17′ N 51°32′ E · Asia/Qatar · GeoNames 290030

The two evenings प्रदोष

One ghaṭī is 24 minutes

Pradoṣa is 2 muhūrtas after sunset.

Evening of Tuesday 11 September

Taken. The only evening Aṣṭamī reaches.

17:43 sunsetpradoṣa ends 19:15
17:1917:4318:0718:3118:5519:1919:43

93 of 93 minutes covered

Evening of Wednesday 12 September

Aṣṭamī is absent from pradoṣa. Not taken.

17:41 sunsetpradoṣa ends 19:14
17:1717:4118:0518:2918:5319:1719:41

0 of 93 minutes covered

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

How it was decided निर्णय

  1. Step 1, Aṅga

    Aṣṭamī runs from 12:59 on Tue 11 Sep to 10:51 on Wed 12 Sep.

    1990-09-11T09:58:40Z → 1990-09-12T07:50:59Z
  2. Step 2, Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:43–19:15 on the 11th, 17:41–19:14 on the 12th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′
  3. Step 3, Rule

    Aṣṭamī must be present during pradoṣa. It covers 93 of 93 minutes on the 11th and 0 of 93 on the 12th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103
  4. Step 4, Tie-break

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

    one day qualifies → only-day · margin 17033 s
  5. Step 5, Ruling

    Jitāṣṭamī, Doha, 1990: Tuesday 11 September.

    confidence: determinate

Say it like this

In Doha, Jitāṣṭamī (Jitiya) 1990 falls on Tuesday 11 September. Aṣṭamī runs from 12:59 on Tue 11 Sep to 10:51 on Wed 12 Sep and covers all of pradoṣa that evening.

ahargana.org/doha/festivals/1990/jitashtamipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 11 Sep
Ahargaṇa, classicalDisc centre, no refractionTue 11 Sep
compat-drikpanchangComparison profileTue 11 Sep
No institution has a recorded ruling for Doha.

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

The rule, as data

jitashtami · ruleset 2026.3-draft

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

K 8 Mahalaksmi vrata samapana (current at moonrise), Jitastami (pradosa), Jimutavahana puja Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

twelve places, west to east · local clocks

PlaceAṣṭamīSunset 11thCoveredSunset 12thCoveredRuled
Los Angeles02:59 → 00:5119:0592 min19:040 min11 Sep
Chicago04:59 → 02:5119:0791 min19:050 min11 Sep
Jersey City05:59 → 03:5119:1291 min19:100 min11 Sep
Port of Spain05:59 → 03:5118:0994 min18:080 min11 Sep
London10:59 → 08:5119:2589 min19:220 min11 Sep
Durban11:59 → 09:5117:4698 min17:460 min11 Sep
Dubai13:59 → 11:5118:2793 min18:260 min11 Sep
Delhi15:29 → 13:2118:3192 min18:300 min11 Sep
Kolkata15:29 → 13:2117:4493 min17:430 min11 Sep
Singapore17:59 → 15:5119:0595 min19:040 min11 Sep
Sydney19:59 → 17:5117:430 min17:447 min12 Sep
Suva21:59 → 19:5118:000 min18:0097 min12 Sep
This ruling as JSON · ICS
Profile · tradition
pac-rp@2026.1 · smarta
Rule
jitashtami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s