Karwa Chauth date varies by location; October 28 in Western countries

Karwa Chauth, an important festival in the Hindu calendar, is observed by married women who fast for the longevity and well-being of their husbands. The timing of the festival is determined by the lunar calendar, specifically the Chaturthi tithi (fourth lunar day) and the timing of moonrise, both of which are essential for the observance to be considered auspicious.

This year, the alignment of the Chaturthi tithi and moonrise occurs on October 29 across India, making it the official date for the festival's celebration in the country. However, the same celestial conditions will occur one day earlier in several Western nations, creating a date differential based on time zones and geographical positioning.

Indians residing in the United States, United Kingdom, and Canada are advised to observe Karwa Chauth on October 28, as the requisite lunar configurations will manifest on that date in these locations. This variation in observance dates is common for Hindu festivals calculated according to the lunar calendar and is determined by the precise timing of moonrise in each region.

Devotees are encouraged to confirm the exact date and moonrise timings in their respective locations with local Hindu calendar authorities or astronomical calculations to ensure the fast is observed at the most auspicious moment.