Chhath Puja 2026 in Boston — sandhya & usha arghya

Hindu festival dates follow the tithi at local sunrise, not a fixed Gregorian date and not a simple IST conversion. Boston sits in a different timezone from India, and sunrise happens at a different longitude — so the same Kartika tithi can name a different civil morning. Muhurat windows (Pradosh Kaal, Aparahna, moonrise, Arghya) are always recomputed from this place's coordinates.

Stand at a clean water body (or a tray of water at home) for Sandhya Arghya at local sunset, then Usha Arghya at the next local sunrise. Thekua and seasonal fruits are the usual prasad. Keep the fast until Usha Arghya if your family observes the full vrat.

• New York
• Chicago
• Houston
• San Jose
• Edison
• Dallas

All United States cities — Chhath Puja

When is Chhath Puja 2026 in Boston?

Chhath Puja is observed in Boston on 2026-11-15. Sandhya 16:24 · Usha 06:37 Eastern Time. India civil date is 2026-11-15.

What time is sandhya & usha arghya in Boston?

Sandhya 16:24 · Usha 06:37 Eastern Time. Times use America/New_York (Eastern Time), recomputed from 42.36°, -71.06° — not shifted from IST.

Why might Boston differ from the India calendar?

Hindu festival dates follow the tithi at local sunrise, not a fixed Gregorian date and not a simple IST conversion. Boston sits in a different timezone from India, and sunrise happens at a different longitude — so the same Kartika tithi can name a different civil morning. Muhurat windows (Pradosh Kaal, Aparahna, moonrise, Arghya) are always recomputed from this place's coordinates.

How do I observe Chhath Puja at home in Boston?

Stand at a clean water body (or a tray of water at home) for Sandhya Arghya at local sunset, then Usha Arghya at the next local sunrise. Thekua and seasonal fruits are the usual prasad. Keep the fast until Usha Arghya if your family observes the full vrat.

All Boston festivals · Boston Panchang