Guru Nanak’s life, as remembered in Sikh tradition, unfolds as a series of deeply symbolic events that trace the journey of a soul awakening to its divine mission. Born in Talwandi (now Nankana Sahib, Pakistan) in 1469, he grew up in a milieu shaped by both Hindu and Muslim influences, yet from childhood he displayed a marked detachment from empty ritual and a keen sensitivity to justice and truth. His early years included marriage to Mata Sulakhni and the birth of two sons, Sri Chand and Lakhmi Das, indicating that his spiritual path did not reject the responsibilities of family life. This balance between household duties and inner quest already hinted at the synthesis he would later embody and teach.

A decisive phase of his life unfolded at Sultanpur Lodhi, where he served as a storekeeper under Daulat Khan Lodhi. There, his work, meditation, and reflection on social inequality and religious formalism ripened into a profound inner transformation. The tradition recounts that while bathing in the Bein (Kali Bein) rivulet, he disappeared for three days and returned with a luminous clarity, proclaiming that there is “no Hindu, no Muslim,” pointing to the One beyond sectarian boundaries. From this moment, his vocation as a teacher of the Divine Name and of ethical, truthful living took on a public, world-engaging form.

The years that followed were marked by extensive journeys, the famed udasis, through many regions of the Indian subcontinent and beyond. He visited major Hindu pilgrimage centers, Muslim holy places such as Mecca and Medina, and regions like Assam, Bengal, Kashmir, Ladakh, Tibet, Sri Lanka, and Afghanistan, according to the traditional accounts. Along the way he entered into dialogue with yogis, Siddhas, Brahmins, qazis, Sufi saints, and other seekers, consistently challenging externalism and superstition while affirming the oneness of God, the remembrance of the Divine, honest labor, and sharing with others. His encounters with rulers, including Babur, gave rise to hymns that lamented oppression and suffering, revealing a spirituality inseparable from concern for justice.

In his later years, Guru Nanak gathered a community at Kartarpur on the banks of the Ravi River, where his teachings took concrete social form. There he lived as a farmer and householder, established a space where people of all castes and backgrounds could sit together, and instituted the practice of the langar, the community kitchen, as a living sign of equality and mutual care. The hymns he composed during his life would later form a foundational part of the Guru Granth Sahib, ensuring that his voice continued to guide seekers. Before his passing in Kartarpur in 1539, he appointed Bhai Lehna as his successor, bestowing on him the name Guru Angad and thereby setting the pattern of a spiritual lineage grounded not in bloodline but in realized wisdom and divine trust.