Hair fall after relocating to a new city like Hyderabad is frequently caused by a combination of hard water, high pollution, stress-related lifestyle changes, and dietary disruptions that together overwhelm the scalp's natural resilience. TL;DR Hair fall after moving to Hyderabad is frequently caused by a combination of hard water, high pollution (especially in areas like Hitech City and Gachibowli), high-stress levels, and dietary changes [2] Water change and relocation do n