 The Sahajdharis share with the main body of the Sikhs all of their religious and social customs and ceremonies and join their congregations in the gurdwaras.The population in the Punjab of Sahajdhari Sikhs (another name used is Sikh Nanakpanthis) according to 1891 Census was 397,000 (20% of the total Sikh population); according to 1901 Census, 297,000 (13% of the total Sikhs); according to 1911 Census, 451,000 (14.9% of the total Sikhs); according to 1921 Census, 229,000 (7% of the total Sikhs); according to 1931 Census, 282,000 (6.5% of the total Sikhs).Outside of the Punjab, the North-West Frontier Province and Sindh had considerable Sahajdhari populations.