September 1983 · each Moon as it stands at sunriseŚrāvaṇa Kṛṣṇa to Bhādrapada KṛṣṇaThe month ›

Ruling · 1983 · Doha

Jitāṣṭamī

Jitiya

Thursday 29 September1983 · Doha, Baladiyat ad Dawhah, Qatar

Determinatemargin 337 min

In Doha, under the Rashtriya Panchang method. Clear of every threshold by 337 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 Thursday 29 September

Taken. The only evening Aṣṭamī reaches.

17:23 sunsetpradoṣa ends 19:00
16:5917:2317:4718:1118:3518:5919:23

96 of 96 minutes covered

Evening of Friday 30 September

Aṣṭamī is absent from pradoṣa. Not taken.

17:22 sunsetpradoṣa ends 18:59
16:5817:2217:4618:1018:3418:5819:22

0 of 96 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 11:46 on Thu 29 Sep to 10:16 on Fri 30 Sep.

    1983-09-29T08:46:21Z → 1983-09-30T07:16:27Z
  2. Step 2, Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:23–19:00 on the 29th, 17:22–18:59 on the 30th.

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

    Aṣṭamī must be present during pradoṣa. It covers 96 of 96 minutes on the 29th and 0 of 96 on the 30th.

    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 20220 s
  5. Step 5, Ruling

    Jitāṣṭamī, Doha, 1983: Thursday 29 September.

    confidence: determinate

Say it like this

In Doha, Jitāṣṭamī (Jitiya) 1983 falls on Thursday 29 September. Aṣṭamī runs from 11:46 on Thu 29 Sep to 10:16 on Fri 30 Sep and covers all of pradoṣa that evening.

ahargana.org/doha/festivals/1983/jitashtamipac-rp@2026.1

Who says what

never edited to agree

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingThu 29 Sep
Ahargaṇa, classicalDisc centre, no refractionThu 29 Sep
compat-drikpanchangComparison profileThu 29 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 29thCoveredSunset 30thCoveredRuled
Los Angeles01:46 → 00:1618:4097 min18:390 min29 Sep
Chicago03:46 → 02:1618:3697 min18:340 min29 Sep
Jersey City04:46 → 03:1618:4297 min18:410 min29 Sep
Port of Spain04:46 → 03:1617:5896 min17:570 min29 Sep
London09:46 → 08:1618:4498 min18:420 min29 Sep
Durban10:46 → 09:1617:5594 min17:560 min29 Sep
Dubai12:46 → 11:1618:0896 min18:070 min29 Sep
Delhi14:16 → 12:4618:1096 min18:090 min29 Sep
Kolkata14:16 → 12:4617:2796 min17:260 min29 Sep
Singapore16:46 → 15:1618:5895 min18:580 min29 Sep
Sydney18:46 → 17:1617:5542 min17:560 min29 Sep
Suva20:46 → 19:1618:030 min18:0373 min30 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