Guru Parv, or Guru Nanak Gurpurab, commemorates the birth anniversary of Guru Nanak Dev Ji, Sikhism's founder. Celebrated on the full moon day of Kartik month (November), this joyous festival honors Guru Nanak's teachings of equality, justice, compassion, and selfless service. Sikhs worldwide mark this occasion with processions, devotional singing, community kitchen services, and continuous recitation of the Guru Granth Sahib. They also decorate Gurdwaras, distribute sweet offerings, and engage in selfless service. Guru Parv reminds us of Guru Nanak's profound message: "The whole world is one family," and inspires us to walk on the path of truth, humility, and service to humanity.