Studies on the Suitability of the Hiran Minar for Fish Culture and Interrelated Activities

Abstract

Hiran Minar is a monument of Mughal Empire. It is located in distt. Sheikhupura and is 45 km to the north west of Lahore. Emperor Jhangir, in the memory of his the dearest deer (Mansraj), erected this monument and is named Hiran Minar (Hiran means deer). Later on, Shah Jahan Mughal Emperor (son of Shah Jahangir) built a square water reservoir adjacent to this monument. This reservoir with octagonal pavilion served as drinking water source for royal animals. Presently Government controls these installations along with all the ongoing activities. Punjab Fisheries Department stock in this reservoir and utilizes it for fish production. Archaeology Department is taking care of the brick building portion. Punjab Fisheries Department invite professional anglers and hold the fishing competitions in that reservoir. The children swim in this reservoir while women from the nearby villages wash clothes. People from the nearby villages bring their livestock to this reservoir. They drink water and take baths. Most of the people go there when they are free. Some of them enjoy picnic and boating. From the last few years, the villagers were complaining about this reservoir. They reported about the denial of their animals towards this reservoir. If by hook or crook they visit this reservoir they feel uncomfortable. They suffered from loose motions and refused to eat fodder. Fisheries Department has its complaints.They reported that fish appeared lethargic, it did not grow properly, majority of fishes died. Fishes displayed aberrations and spots on their bodies. Irrespective of the season of the year oxygen depleted frequently. Therefore, studies were conducted to explore the probable reasons that induced such uncommon outcomes in the reservoir water.Data collected showed unusual changes in the composition of water.Quality of water became unsuitable for fish culture and livestock visits. Even it was inappropriate for bathing, swimming and washing activities of the human beings.