Ramps, colour-coded tactile tiles, Braille signage and audio announcements at bus stops. All of these can be put in place with a small investment, say activists Related posts: Increase in dengue cases in Karnataka: Gram panchayats told to maintain cleanliness of public toilets and water storage tanks, ensure smooth flow of rain water Odisha Police books BJD MLA, 2 others in Ravenshaw University row India has effective mechanism to monitor oceans: Navy Chief Attackers of Constitution posing as champions of Constitution: BJP’s Tejasvi Surya in Lok Sabha