In 1832, the Vicariate formed a part of the Archdiocese of Bombay and in 1878 it passed to the mission of Afghanistan, which had been entrusted to the Mill Hill missionaries.
In 1982, the pastoral care of the local community was entrusted to the Missionary Oblates of Mary Immaculate (OMI), later reinforced by Salesians.
[3] Father Victor was installed in a ceremony presided by Archbishop Alessandro D'Errico, apostolic nuncio to Pakistan, at St. Joseph's Convent School in Quetta.
Deacon Gulshan Barkat of the Oblates of Mary Immaculate was ordained by Bishop Victor Gnanapragasam, the Vicar Apostolic of Quetta.
[7] Since 2003, Lac La Biche, Alberta Council in Canada has conducted an annual fundraiser for the Apostolic Prefecture, which is working to develop into a diocese.
The St. Eugene Computer Center, in the compound of the Holy Rosary Church is run by Oblate Father Maqsood Nazeer, the parish priest.