The evening arghya to the setting Sun, the heart of four days of Chhath, from Nahay Khay to the dawn arghya.
Chhath Puja is Kartik Shukla Shashthi, the Shashthi of the shukla paksha of Kartik. It is kept after sunset (pradosh), so the date is the day that tithi is running at the hour and a half after sunset. A tithi begins and ends at a real minute, not at midnight, which is why the moment decides the day, and why the same festival can fall on a different date in another country.
For New Delhi, in IST.
Chhath Puja 2026 is on Sunday, 15 November 2026, in New Delhi. Pick your city at the top for your own date and times.
In IST, Shashthi begins on 14 Nov, 11:24 PM and ends on 16 Nov, 2:01 AM. Chhath Puja is kept after sunset (pradosh), which is why it falls on 15 November.
Thursday, 4 November 2027, in New Delhi.
Monday, 23 October 2028, in New Delhi.
A festival’s tithi begins and ends at the same instant all over the world, but the day that holds it at sunrise, at sunset or at midnight depends on where you are. So Diwali or Janmashtami can fall a day earlier in America than in India. Pick your city in the box at the top and every date and time is worked out for it.
Make your free kundli, or ask any of 24 astrologers what this year holds for you. You pay by the minute.



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