Kalpana Vishwanath

Delhi-based Kalpana Vishwanath launched Safetipin, a crowdsourcing app where a user can login and submit key information regarding streets, and how safe they are to use. The app has also reached cities such as Bogota, Hanoi, Manila, Bengaluru, Dhaka, Nairobi, and many other urban spaces.

Delhi government used our data to identify 7800 dark spots in the city and to improve the 'lighting deficit' in more than 80% of them,'' says Kalpana, the brain behind Safetipin. #WomenSafety