"Gurpurab, also known as Guru Nanak Jayanti or Guru Nanak’s Prakash Utsav, is one of the most significant festivals in Sikhism. The auspicious occasion marks the birth anniversary of the first Sikh Guru, Guru Nanak Dev Ji. Guru Nanak Dev Ji was born in 1469 in Talwandi village in the present-day city of Nankana Sahib, Pakistan."