Guru Purnima by We Wishes July 5, 2020, 2:00 am Happy Guru Purnima Wishes 2020: Quotes, Images, Messages, and Photos Happy Guru Purnima 2020 Wishes, Quotes Images, SMS, Messages, Status: It is also believed that Guru Purnima was the day Lord Buddha gave his first sermon. 1 Comment9 Shares