The name Bahadurgarh fort was given by Maharaja Karam Singh as a tribute to the Sikh Guru Teg Bahadur who stayed here for three months and nine days before leaving for Delhi where he was executed by Aurangzeb in 1675 CE.[10][11][12][9] The fort consists of a historical Gurdwara Sahib (a Sikh temple) named Gurdwara Sahib Patshai Nauvin.This Gurudwara shows fine Sikh architecture. This gurudwara is controlled by the Shiromini Gurdwara Prabhandak Committee. People visit this gurdwara on the occasion of the festival of Baisakhi on 13 April, every year.[9]