This man is the Dabba Walla of Mumbai. They delivered lunch to thousands of offices in Mumbai. They have a chain of people working for the same. They collect the lunch boxes from different locations and delivered them to different offices in the city and take them back. They delivered Veg & non-Veg food together but they don’t mix them at all by using some very basic symbols. They do it every day at a cost of around six dollar per month.