Indra is supplying its sophisticated urban traffic control system to Metro Manila, the Philippines’ main metropolitan region. The Metro Manila area has more than 11 million residents and accounts for a significant proportion of the country’s entire traffic volume. This technology was selected as it involves proven systems and is already implemented in a number of cities in China, Brazil, Colombia and Spain. Indra is also involved with the toll system for the North Luzon Expressway (NLEX), one of the nation'