Sikh people are followers of Sikhism, a monotheistic religion that originated in the Punjab region of India in the 15th century. Founded by Guru Nanak, Sikhism emphasizes the belief in one God, equality among all people, and the importance of community service. Sikhs are known for their distinct identity, which includes wearing the turban and maintaining uncut hair as a sign of their faith. The central religious scripture of Sikhism is the Guru Granth Sahib, which contains teachings from the ten Sikh Gurus and other saints. Sikhs gather in places of worship called Gurdwaras, where they participate in prayers, community meals, and various cultural activities.