I created a universal language for the deaf community

I started a fair student loan scheme

I fight against bride kidnapping

I created a soup kitchen for animals

I recycle plastic bags in New Delhi

I manage the world’s first newspaper for the homeless

I take the elderly for a ride on rickshaws

My invention revolutionises personal mobility

I created the zero waste festival

I offer an inexpensive complete check-up via telephone.

I transform milk bottles into designer lighting

Drone presentation - 3D Villa Shamengo

I grow my own clothes

I offer a roof to millions of people

I bring sunlight to those forgotten by development

I turn your dance moves into kilowatts

I designed an anti-rockfall textile

Our students pump fresh water on the playground

My nets capture water from the clouds

I track fake medication