The Sikh Rehat Maryada is the official code of conduct and conventions that defines how a Sikh is to live, worship, and participate in the community. It serves as an authoritative guide for religious and social behavior, standardizing Sikh practice and preserving a distinct spiritual identity. At its heart lies belief in One Formless God and commitment to the teachings of the ten Gurus and the Guru Granth Sahib, without allegiance to any other religious path. In this way, it frames Sikh life as a disciplined journey of devotion, ethical integrity, and communal responsibility.

A central feature of this code is its description of the Sikh identity, especially for the initiated Khalsa, through the Five Ks: Kesh (uncut hair), Kangha (comb), Kara (iron or steel bracelet), Kachera (short breeches or special undergarment), and Kirpan (sheathed sword or ceremonial dagger). These articles of faith are not merely external symbols but constant reminders of inner commitment and readiness to live as a saint-soldier. The Rehat Maryada also emphasizes daily spiritual discipline: rising early, bathing, reciting prescribed prayers (Nitnem), meditating on the Divine Name (Naam Simran), and participating in congregational worship and hymn singing in the presence of the Guru Granth Sahib.

Ethical and moral conduct occupies a prominent place within this framework. The code prohibits cutting hair, the use of tobacco, intoxicants and drugs, adultery and sexual misconduct, and the eating of ritually slaughtered meat (kutha or halal). At the same time, it calls for honest work, sharing one’s earnings with others (vand chhakna or vand chakna), and constant remembrance of the Divine. Service (seva) to the community and humanity, defending the oppressed, and treating all people as equals regardless of caste, creed, or gender are presented as natural expressions of a life aligned with the Guru’s teachings.

The Rehat Maryada also provides detailed guidance for ceremonies and communal life. It outlines the conduct of key rites such as initiation (Amrit Sanchar), marriage (Anand Karaj), naming of children, and funeral practices, all centered around the Guru Granth Sahib and the gathered congregation. It prescribes gurdwara protocol: how the Guru Granth Sahib is installed and respected, the removal of shoes, the covering of the head, modest behavior, and participation in the communal kitchen (langar), which embodies equality and non-discrimination. Through this comprehensive discipline, the code shapes a way of life in which devotion, justice, humility, and shared responsibility are woven together into a coherent spiritual path.