Open Access Research Paper Views (934) Physico-Chemical analysis of bore water from different regions of Karachi, Pakistan Kashif Ahmed, Hafiz Abdul Rehman, Nuzhat Arshad, Sobia Israr J. Biodiv. & Environ. Sci. 12(2), 117-127, February 2018. Keywords: Bore water, Heavy metal analysis, Pakistan Standard for Drinking Water (PSDW) and WHO, Physico-Chemical analysis Details