The Mumbai Dabbawala system efficiently delivers tiffins to around 200,000 people daily with a workforce of about 5,000 employees, achieving a Six Sigma accuracy rate of nearly one mistake in 16 million deliveries. The management principles emphasize low operational costs, minimal technological dependence, and strong customer focus, treating consumers as 'maharajas'. The organization operates democratically, ensuring profits are equally shared within groups, while relying on existing infrastructure for transportation, making it a model of effective management and organizational efficiency.