Parsva Ekadashi on 11 September 2027 · Indira Ekadashi on 26 September 2027
Two Ekadashi dates fall in September 2027, 15 days apart. Their tithis run 26.6h and 21.3h, which is why they are not evenly spaced.
11 September 2027
Parana — when the fast may be broken
6:06 AM – 8:35 AM
12 September 2027 · 2 hours 29 minutes wide
Opens at sunrise and closes at the end of Pratahkala, the first fifth of the daylight hours. Dwadashi itself runs until 12 Sep, 10:13 PM.
26 September 2027
Parana — when the fast may be broken
6:13 AM – 8:37 AM
27 September 2027 · 2 hours 24 minutes wide
Opens at sunrise and closes at the end of Pratahkala, the first fifth of the daylight hours. Dwadashi itself runs until 27 Sep, 4:56 PM.
Parsva Ekadashi and Indira Ekadashi run 26.6 hours and 21.3 hours, against a range of 21.3 to 26.6 hours across the twelve months around it — shortest on 28 August 2027, longest on 11 September 2027. The parana window here is 2 hours 29 minutes, where the year's narrowest is 1 hour 39 minutes and its widest 2 hours 47 minutes.
Computed for the same month, so one page covers the whole fasting calendar.
| Date | Day | Vrat | Name |
|---|---|---|---|
| 13 September 2027 | Monday | Pradosh Vrat | Soma Pradosh Vrat |
| 15 September 2027 | Wednesday | Purnima | Bhadrapada Purnima · Pitru Paksha begins |
| 19 September 2027 | Sunday | Sankashti Chaturthi | Vighnaraja Sankashti Chaturthi |
| 27 September 2027 | Monday | Pradosh Vrat | Soma Pradosh Vrat |
| 30 September 2027 | Thursday | Amavasya | Ashwin Amavasya · Mahalaya / Sarva Pitru Amavasya |
Parsva Ekadashi falls on 11 September 2027, a Saturday, with the tithi running 10 Sep, 5:01 PM to 11 Sep, 7:37 PM. Indira Ekadashi falls on 26 September 2027, a Sunday, with the tithi running 25 Sep, 10:31 PM to 26 Sep, 7:50 PM. Both are listed above with their full timings.
For Parsva Ekadashi, parana runs 6:06 AM to 8:35 AM on 12 September 2027 — 2 hours 29 minutes. For Indira Ekadashi, parana runs 6:13 AM to 8:37 AM on 27 September 2027 — 2 hours 24 minutes. Both windows open at sunrise and close at the end of Pratahkala.
5 others: Soma Pradosh Vrat on 13 September, Bhadrapada Purnima on 15 September, Vighnaraja Sankashti Chaturthi on 19 September, Soma Pradosh Vrat on 27 September, Ashwin Amavasya on 30 September.
Parsva Ekadashi runs 26.6 hours and Indira Ekadashi runs 21.3 hours. Across the twelve months around this one, Ekadashi ranged from 21.3 hours on 28 August 2027 to 26.6 hours on 11 September 2027. The variation comes from the Moon's changing speed, which is also why these dates cannot be counted off a fixed cycle.
Your kundli decides which of these tithis actually carry weight for you, and which are simply days in the calendar.