The document discusses the Mumbai dabbawala system of delivering home-cooked lunches to office workers. Some key points:
- Dabbawalas have been delivering lunches since 1880 using an efficient system that achieves 99.9999% accuracy without advanced technology.
- Around 5000 dabbawalas deliver lunches across 60 km using local trains and bicycles. The system relies on coding and sorting to deliver the proper lunches.
- The inexpensive and reliable system has received international recognition for logistics and time management. Dabbawalas operate with minimal capital and infrastructure.