According to Hindi Panchang, Mahalakshmi fast is observed on the eighth day of the bright fortnight of Bhadrapada month. This year, Mahalakshmi fast begins on Tuesday, August 25. Mother Goddess Mahalaxmi worship of Goddess of wealth and prosperity starts from Bhadrapad Shukla Ashtami for 16 days till the Ashtami date of Krishna Paksha of Ashwin month. Mahalakshmi fasting begins four days after Ganesh Chaturthi. Those who are unable to keep Mahalakshmi fast for 16 days, keep Mahalakshmi fast on the first and last day. Let's know about Mahalakshmi fast, Puja Muhurta and importance.