Which Janam Day (birthday) of Guru Nanak was celebrated by the Sikh Community in November 2018? A) 549th B) 550th C) 551th D) None of these Related MCQs: Which Sikh guru was executed by Aurangzeb Baba Guru Nanak was born in Nankana sahib during which Tughluq ruler..? Baba Guru Nanak is founder of which religion..? Where was the birth place of Guru Nanak?