Bengaluru is a city of over one crore people - but the number of COVID-19 cases is much lower than in cities of comparative population. NDTV spoke to the municipal commissioner and also the special officer on duty at the civic body's COVID-19 war room about the methods being employed in the city. From an early shutdown to strict containment zones, from vigorous contact tracing to quarantine - there are many ways the city administration has kept the numbers low.