Walking sticks are carried around for several reasons, ... The short end of the stick. Shazia Hasan Published August 28, ... Also there are the folding white canes for the visually impaired.

AHMEDABAD: Wazeer Hayath, a 52-year-old grassroots innovator from Karnataka, has developed a walking stick with an audio alarm to assist blind people. The device has been tested with the help of ...