Vat Purnima Vrat is an important Hindu festival celebrated by married women in honor of their husbands. It falls on the full moon day in the month of Jyeshtha, according to the Hindu calendar. This day is also known as Vat Savitri Vrat in some regions.

The festival is named after the banyan tree, known as Vat in Hindi, which holds great significance in Hindu mythology. Married women tie threads around the tree and pray for the longevity and well-being of their husbands. The fast is observed with great devotion and sincerity by women who seek blessings for a happy and prosperous married life.

The celebration of Vat Purnima Vrat is marked by various rituals and traditions that are followed with zeal and enthusiasm. The festival signifies the strong bond between husband and wife and serves as a reminder of the commitment and love shared between the couple. On this day, women dress in traditional attire, offer prayers, and perform the Vat Purnima puja with devotion and faith.