What are the three main principles taught by Guru Nanak Dev Ji?

Guru Nanak Dev Ji taught three core principles: Naam Japna (remembering God constantly), Kirat Karo (earning an honest living), and Vand Chakko (sharing with others). These principles form the foundation of Sikh life and encourage balance between spirituality, work, and compassion. Naam Japna promotes mindfulness of the divine presence; Kirat Karo emphasizes integrity and hard work; and Vand Chakko teaches generosity and community service. Together, they create a way of life centered on humility, equality, and faith. Following these principles helps individuals live righteously while contributing positively to society and humanity as a whole.