The Budhvar Vrat Mantra is chanted during the observance of the Wednesday fast (Budhvar Upavasa), dedicated to the deity Budha (Mercury). This practice is rooted in Hindu astrological and Puranic traditions, where Budha is revered as the bestower of intelligence, eloquence, and commercial acumen. The primary mantra, 'Om Budhaya Namah', is a simple salutation invoking Mercury's blessings. According to the 'Brihat Parashara Hora Shastra' (a foundational Jyotisha text), propitiating Budha on Wednesday mitigates the malefic effects of a weak Mercury in one's horoscope and enhances cognitive abilities. The 'Vrataraja' scripture details the ritual: devotees observe a partial fast, abstaining from grains and certain foods, and recite the mantra 108 times using a rosary, preferably at dawn facing east. The Budha Gayatri mantra, 'Om Budhadevaya Vidmahe, Somaputraya Dhimahi, Tanno Budhah Prachodayat', is also chanted for deeper spiritual benefits. This Gayatri is found in the 'Mantra Mahodadhi' and is believed to sharpen the intellect and improve communication skills. The fast is especially recommended for those seeking success in business, education, and negotiations. The 'Devi Bhagavata Purana' mentions that observing this vrat with devotion removes obstacles related to speech and brings prosperity. Traditionally, the color green is associated with Budha, and devotees may wear green attire or offer green items like moong dal or green vegetables. The chanting is best performed during the Hora (hour) of Mercury on Wednesday, which varies daily. Cautions: Those with a strong Mercury in their chart should avoid excessive propitiation as it may lead to restlessness. Pregnant women and individuals with severe health conditions should consult a priest before undertaking the fast. The mantra should not be chanted during eclipses or at midnight. Overall, the Budhvar Vrat Mantra serves as a focused tool for harmonizing Mercurial energies, fostering clarity, and attracting favorable outcomes in worldly affairs.
Lord Budha (Mercury), the Wednesday fast for intelligence.