Bhagalpur had two Sikh Sangats when Guru Tegh Bahadur visited it in 1667. Guru Tegh Bahadur is said to have stayed at Bari Sangat on Burhanath Ghat of which what is left is a stone slab, still considered holy. Over it Sardar Inder Singh Atwal got a room built in 1974.
On every amavas, Guru Granth Sahib is brought from Gurudwara Singh Sabha in the interior of the town and a congregation is held here with the holy book placed on the old slab called Chauki sahib. The place itself is named Gurdwara Bari Sangat Sri Guru Tegh Bahadur Ji Chowki Sahib. An old hand-written copy of Guru of Guru Granth Sahib acquired from the former Udasi priest of the shrine is preserved in Gurdwara Singh Sabha. The other place, Chhoti Sangat, also on the Ghat a little distance away from Bari Sangat has since been converted into a Hindu temple.