Its invoice management system which is used by inhouse management team. It is useful to track record of monthly turnover of the company.

And check the record of various vendor and their portfolio of contract.

It is similar to ola and uber routing algorithm. It is used in one of the existing application to finding out the best route and allocation of deffrent vehicle,

as per the availability. One of the best thing whcih I have worked on. This implementation is based on google matrix and map API.

Its is entirely backend system. So I dont have any screen for this.