After the successful launch of a tracking system for cars, Micro Technologies in India recently launched a special software package in the city Ludhiana for truck and bus-fleet owners, called Micro VBB Marshal. The software identifies the location of vehicles and ensures the safety of passengers. The company zeroed down on this city in Indian state of Punjab primarily because Ludhiana boasts of having one of the largest fleet-owning communities in the country. As of now, the company has stocked the product with leading petrol pumps and prominent dealers in the city. This mobile phone and GIS-based vehicle location and tracking application security product with messaging system is available at an array of dealers in the city.