15-year-old Indian-American Gitanjali Rao becomes the first ‘TIME Kid of the Year’
Recognition for her technological solutions in water pollution, drug use and cyberbullying
For the TIME special, she was interviewed by actor and activist Angelina Jolie
She invented technologies including a device that can identify lead in drinking water
Besides, she developed an app that detects cyberbullying
Rao was selected from more than 5,000 nominees