The mausoleum of Shah Baharo is said to have been erected to his memory by Ghulam Shah Kalhora in 1774 AD. Its area is about 4.15 acres. Shah Baharo held a military commander under Noor Muhammad Kalhoro and died in 1735 AD. He is credited with having excavated several canals and built some forts.
However, there was also a Bahar Shah Faqir who served Noor Muhammad Kalhoro and Ghulam Shah Kalhoro and he was alive in 1158 AH, when he held an expedition against the Hindus of Karachi who had penetrated into Sindh. The Faqirs were adherents of Kalhora Chief and on several occasions rendered him valuable military services.