Ancient Hindu scriptures emphasize the significance of observing the Brihaspativar Vrat. According to tradition, if the fast is started on a Thursday that coincides with Anuradha Nakshatra and observed continuously for seven consecutive Thursdays, it helps remove the negative effects associated with the planet Jupiter (Guru Graha). The scriptures also contain the sacred Brihaspativar Vrat Katha, which highlights the importance of faith, charity, and righteous conduct.

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Brihaspativar Vrat Katha (Thursday Vrat Story)

Long ago, there lived a wealthy merchant in a town. The merchant was kind-hearted and generous, always donating to the needy and performing charitable deeds. However, his wife was extremely miserly and often insulted saints and holy men who came seeking alms.

One day, Dev Guru Brihaspati himself appeared at the merchant's house disguised as a saint. The merchant was away, and his wife rudely dismissed the visitor. Instead of offering hospitality, she complained that her wealth had become a burden and asked the saint for a way to get rid of it.

The disguised Brihaspati first advised her to use her wealth for noble and charitable purposes, but she refused to listen. Seeing her stubbornness, Brihaspati said, "If you truly wish to lose your wealth, then for seven consecutive Thursdays, plaster your house with cow dung, wash your hair only on Thursdays using yellow clay, wash clothes on Thursdays, ask your husband to shave on Thursdays, and consume meat and alcohol on this sacred day."

After giving these instructions, Brihaspati disappeared.

Believing the saint's words, the merchant's wife began following these practices. By the third Thursday, the family's fortune had vanished, and eventually she passed away. The merchant was left with only his young daughter.

Reduced to poverty, the merchant moved to another village where he survived by cutting and selling firewood. He was deeply saddened because he could not even fulfill his daughter's small wishes.

One day, while crying in the forest over his misfortune, Brihaspati again appeared before him in the form of a saint. This time, the saint advised him to worship Lord Brihaspati, observe the Thursday fast, and listen to the Brihaspativar Vrat Katha with devotion.

By Brihaspati's blessings, the merchant sold his firewood for an excellent price that very day. Encouraged, he began observing the Thursday fast, worshipping Lord Vishnu and Brihaspati, and regularly listening to the sacred story.

Gradually, his fortunes improved.

However, before completing the seven Thursdays, the merchant accidentally forgot to observe the fast and listen to the Vrat Katha on one Thursday. On the same day, the king had invited everyone in the kingdom to a royal feast. The merchant and his daughter arrived late, yet the king kindly arranged for them to dine with the royal family.

Soon afterward, the queen's precious necklace went missing. The merchant and his daughter were falsely accused of stealing it and were imprisoned.

While in jail, the merchant once again prayed sincerely to Brihaspati. The deity assured him that nothing was lost and instructed him to continue observing the Thursday fast even from prison. Brihaspati told him to arrange for jaggery and roasted gram (gur and chana), perform the Vrat Katha, and distribute the sacred offering.

Miraculously, the merchant found two coins near the prison gate. He first asked a woman on her way to buy supplies for her son's wedding to bring jaggery and gram, but she refused, saying she was in a hurry.

Later, another woman passed by on her way to purchase a shroud for her deceased son. She agreed to help the merchant and also stayed to listen to the Vrat Katha.

The results were astonishing. The woman who had ignored the merchant lost her son when he fell from his horse during the wedding procession. Meanwhile, the woman who had listened to the story offered the sacred prasad and charanamrit to her deceased son, and he came back to life.

Realizing her mistake, the first woman returned to the merchant, apologized, listened to the Brihaspativar Vrat Katha, and received the blessed prasad and charanamrit. She too gave it to her son, who was restored to life.

That very night, Brihaspati appeared in the king's dream and revealed that the queen's necklace had never been stolen—it was still hanging on a hook in the palace. The deity also told the king that the imprisoned merchant and his daughter were completely innocent.

The next morning, the king immediately released them, apologized for the injustice, rewarded the merchant with great wealth, and personally arranged the marriage of his daughter into a prosperous family.

Thus, by the grace of Lord Brihaspati and sincere observance of the Thursday fast, the merchant regained happiness, prosperity, and honor.

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Brihaspativar Vrat Puja Vidhi (Thursday Worship Procedure)

The Brihaspativar Vrat Katha teaches that one should never insult saints, elders, or those in need. Instead, they should be treated with respect and compassion. One should also avoid actions that may invite the displeasure of Guru Graha (Jupiter).

On Thursdays, devotees primarily worship Lord Vishnu, while many also worship Dev Guru Brihaspati and the banana tree, which is considered sacred in Hindu tradition. Brihaspati is regarded as the significator of wisdom, and the banana tree symbolizes purity and auspiciousness.

According to tradition, devotees should begin the fast on a Thursday that falls under Anuradha Nakshatra and continue it for seven consecutive Thursdays. Every Thursday, after worshipping Lord Vishnu, they should listen to or recite the Brihaspativar Vrat Katha.

During the fast:

• Wear yellow-colored clothes.
• Offer yellow flowers, fruits, and other yellow items during worship.
• Consume only one meal without salt, preferably consisting of yellow-colored foods.
• Chana dal (split Bengal gram) is considered especially auspicious.
• Wake up early, meditate on Lord Vishnu, and take the vow of fasting.
• If worshipping Dev Guru Brihaspati, offer yellow flowers, fruits, yellow garments, and prayers to both Brihaspati and Lord Vishnu.
• Bananas are regarded as a highly auspicious offering, and donating bananas is also believed to bring blessings.
• Listen to the Thursday Vrat Katha in the evening before breaking the fast with a salt-free meal.

It is believed that observing the Brihaspativar fast with proper rituals and listening to the Vrat Katha helps remove afflictions related to the planet Jupiter, brings the blessings of elders and teachers, and promotes wisdom, prosperity, and good fortune.

According to traditional beliefs, washing clothes, cutting hair, or shaving on Thursdays is considered inauspicious and should be avoided.