 It was in the morning. I just took my daughter to her school and on my way back a stranger attacked me with a knife He stabbed me nine times. I was seriously injured What saved my life was a call for help. I cried and then the neighbor heard my cry. I Understand how important the call to help is Sexual assaults in and around the campus. The rapes continue unabated One in three women have been assaulted. In the U.S. one out of five women on college campuses have been assaulted and 90% of them don't even report the assault. Every day in the news there is something about Women being assaulted. Over 80% of women are now saying that this is a problem they face. So it's really a global epidemic In today's world with innovation and technology, we can really tackle any problem that's out there So that's why Navin and I launched this woman's safety ex-prize a million dollar prize that will be awarded to any Individual or team who can develop a device that would be able to transmit a location accurate emergency Alert providing a response within 90 seconds and it should cost under $40. So I'm so excited We're actually in the last phase of our competition seeing the final five teams in action We're here in Mumbai, India where we're right in the public train system We put our five finalist teams here to test their devices in a mobile environment What we're looking at them for their location accuracy as well as their connectivity We're a group of students all out of one university in Pennsylvania called Lehigh University So we built a small hardware device and it works on a dynamic mesh network to make sure that The woman in need doesn't need to have a cell phone So we can reach those who are most at risk These devices can communicate without internet and they communicate to each other So we're seeing how they communicate while we're moving on a train and they work So this is my watch Here it is all I've got to do is press the red button and it sends out the SOS alert We love the fact that you know We got to choose build something from scratch and build something which can be with the help of expires taking at a global level And scaled up really fast real quick The whole journey has been one hell of a ride Our team has built a wearable device that detects various vital and physiological parameters and based on that It sends alert to a group of car jins can be attached as a band on the arm So you can and you can attach it anywhere. You have different detection different vital signs can also provide alert based on heart rate or stress level So we're receiving data pretty well and we can see on the back ends That we're detected on the different train stations that we stopped at our device can be worn under clothes and So we thought like, okay, so how do we trigger it? And what we thought of was Breathing because even if you're in a dangerous situation, you can still breathe So finding the distinct breathing pattern which can trigger the device that took us a lot of time We came up with the solution that it should be Something you can trigger even if both of your hands are restricted. So when you are in trouble You can find the hidden panic button here. You can just push it This is the active alert I triggered and the guys they're trying to save me. Any help Can be life-saving. That's a gift. I wanted to give to everyone To be at the United Nations awarding a winner for women's safety Even if one person is safe because of a product which I've built that makes me sleep better at night It's a global epidemic here that we're trying to solve and the sooner we can do it the better It will make the world a safer place So everyone knows that they're not alone that there are people to help and That the help is there when they need it