| Date | Pradosh Vrat | Puja window |
|---|---|---|
| Tuesday, January 5, 2027 | Bhauma Pradosh (Pausha Krishna) | Pradosh Kaal 8:44 PM – 10:37 PM |
| Wednesday, January 20, 2027 | Budha Pradosh (Pausha Shukla) | Pradosh Kaal 8:40 PM – 10:37 PM |
| Thursday, February 4, 2027 | Guru Pradosh (Magha Krishna) | Pradosh Kaal 8:30 PM – 10:32 PM |
| Thursday, February 18, 2027 | Guru Pradosh (Magha Shukla) | Pradosh Kaal 9:58 PM – 10:23 PM |
| Friday, March 5, 2027 | Shukra Pradosh (Phalguna Krishna) | Pradosh Kaal 7:55 PM – 10:10 PM |
| Saturday, March 20, 2027 | Shani Pradosh (Phalguna Shukla) | Pradosh Kaal 7:33 PM – 9:55 PM |
| Sunday, April 4, 2027 | Ravi Pradosh (Chaitra Krishna) | Pradosh Kaal 6:11 PM – 8:40 PM |
| Sunday, April 18, 2027 | Ravi Pradosh (Chaitra Shukla) | Pradosh Kaal 5:52 PM – 8:27 PM |
| Tuesday, May 4, 2027 | Bhauma Pradosh (Vaishakha Krishna) | Pradosh Kaal 5:33 PM – 8:15 PM |
| Tuesday, May 18, 2027 | Bhauma Pradosh (Vaishakha Shukla) | Pradosh Kaal 5:20 PM – 8:07 PM |
| Wednesday, June 2, 2027 | Budha Pradosh (Jyeshtha Krishna) | Pradosh Kaal 5:12 PM – 8:03 PM |
| Wednesday, June 16, 2027 | Budha Pradosh (Jyeshtha Shukla) | Pradosh Kaal 5:11 PM – 8:03 PM |
| Friday, July 2, 2027 | Shukra Pradosh (Ashadha Krishna) | Pradosh Kaal 5:15 PM – 8:07 PM |
| Friday, July 16, 2027 | Shukra Pradosh (Ashadha Shukla) | Pradosh Kaal 5:23 PM – 8:12 PM |
| Saturday, July 31, 2027 | Shani Pradosh (Shravana Krishna) | Pradosh Kaal 5:34 PM – 8:19 PM |
| Saturday, August 14, 2027 | Shani Pradosh (Shravana Shukla) | Pradosh Kaal 5:46 PM – 8:26 PM |
| Sunday, August 29, 2027 | Ravi Pradosh (Bhadrapada Krishna) | Pradosh Kaal 5:58 PM – 8:32 PM |
| Monday, September 13, 2027 | Soma Pradosh (Bhadrapada Shukla) | Pradosh Kaal 6:10 PM – 8:37 PM |
| Tuesday, September 28, 2027 | Bhauma Pradosh (Ashwina Krishna) | Pradosh Kaal 7:22 PM – 9:25 PM |
| Wednesday, October 13, 2027 | Budha Pradosh (Ashwina Shukla) | Pradosh Kaal 7:35 PM – 9:48 PM |
| Wednesday, October 27, 2027 | Budha Pradosh (Kartika Krishna) | Pradosh Kaal 7:48 PM – 9:55 PM |
| Thursday, November 11, 2027 | Guru Pradosh (Kartika Shukla) | Pradosh Kaal 8:04 PM – 10:04 PM |
| Thursday, November 25, 2027 | Guru Pradosh (Margashirsha Krishna) | Pradosh Kaal 8:18 PM – 10:14 PM |
| Saturday, December 11, 2027 | Shani Pradosh (Margashirsha Shukla) | Pradosh Kaal 8:33 PM – 10:25 PM |
| Saturday, December 25, 2027 | Shani Pradosh (Pausha Krishna) | Pradosh Kaal 8:41 PM – 10:33 PM |
Trayodashi prevailing in Pradosh Kaal (sunset to one-fifth of the night); if on two evenings, the one with the longer overlap.
The importance of the Pradosh Kaal: Shiva recovered in the Pradosh of Trayodashi after drinking the poison of the churning of the ocean/the gods praised Shiva in this period (Skanda Purana); the day on which the Trayodashi is present in Pradosh is the vrat day — if Trayodashi begins in the evening, that day; if it runs from morning but ends before sunset, the previous day; the dates above follow the Pradosh rule.
By weekday: Ravi Pradosh — long life and health; Soma — fulfilment of wishes, peace of mind; Bhauma — freedom from debt and disease, Mangal dosha; Budha — learning and intellect; Guru — destruction of enemies, the ancestors' grace; Shukra — good fortune and wealth; Shani Pradosh — the blessing of children, pacifying Saturn's sade sati (the most famous — the Saturday Pradosh).
25 in New Zealand (Auckland). Lunar months do not align with the calendar year, so the count can be 24 or 26.
7 of the 25 dates differ from India for Auckland, because the tithi is judged at the local moment (sunrise/moonrise/Pradosh) and New Zealand is hours away from India in time.
6 ghatis (2 hours 24 minutes) from sunset — the junction of day and night; Shiva's dance of joy in it (Skanda Purana); some texts take 3 ghatis before and after sunset (6 in all) — in practice the 1-2 hours after sunset are best; the time is given above.
The fruit by weekday: Soma (Monday) — wishes and pacifying the Moon; Bhauma (Tuesday) — freedom from debt and disease, Mangal dosha; Shani (Saturday) — children, pacifying Saturn's sade sati; Ravi — long life; Budha — learning; Guru — destruction of enemies; Shukra — wealth and fortune; the vidhi is the same, the charity by weekday; every date in the list above carries its weekday name.
The day on which the Trayodashi tithi is present in the Pradosh Kaal (after sunset) — Pradosh-vyapini; if on both days, the first; if on neither (Trayodashi ends in the afternoon), the day with more of it — the list above is built by this rule.