Startup Idea : Lunch Boxes for Early Morning Office leaving

How it is if we deliver their Lunch boxes to their work location after they reach offices.......?In these cities like Bangalore Mumbai, Chennai, Kolkota and Hyderabad where peoples running to work early morning and their wives/mothers/sisters preparing their afternoon lunch on that early morning .......how if we create an app which will enable whoever interested we can take their lunch boxes and deliver to their office location after they reach before lunch timeAnd we can charge them based on the distance