The problem Rakshak solves

We mainly focused on spreading awarness about Corona virus using AR which makes it very interactive. It can be expanded to education sector, it can serve as the go-to spot for children's educational needs in these hours of crisis.With numerous subjects to choose from, it serves the demand of continuous learning and education. While business profession also remains a hard  aspect, Rakshak eases the work by reading out slides of presentation serving the professional needs at the comfort of home at customised times.

Challenges we ran into

Integrating IBM Watson with Unity was full of bugs, it took us 14 trails to complete. Moreover we started with making our own voice assistant which we coded in python but was not able to find a way to integrate with Unity, whatever we found was for Python 2.7 or less. After downloading IBM watson for 4 times we were able to find the correct version which was suitable for our Unity version.