Sangat ji At Sikh Philosophy Network Parkash Guru Nanak Dev ji is remembered on April 14 per the Nanakshai Calendar (Purewal, 2003). To those of you who celebrate on this day, November 15 2013, Sikh Philosophy Network wishes you a deeply spiritual and blessed moment in remembrance of a great religious and social reformer, Guru Nanak. Please use this thread to celebrate in your own way. Image 1 is an illumination of the Mool Mantar and opening hymn of Japuji Sahib in the laarivar writing style. Image 2 is a miniature in the Persian style of Guru Nanak and Bhai Mardana in Tibet. A short biography of Guru Nanak follows.