Karva Chauth Katha is a traditional story recited by Hindu women during the Karva Chauth festival, which is observed by married women for the long life and prosperity of their husbands. Celebrated on the fourth day after the full moon in the month of Kartik (October-November), the festival involves a day-long fast that begins before sunrise and ends only after sighting the moon.https://www.bhaktvatsal.com/katha/karva-chauth