BIS has drafted new rules to standardise the size, X-ray visibility, colour-coding and labelling of root canal materials, officials said. The aim is to help dentists choose better and to make manufacturers’ products more consistent. Civic and transport authorities are coordinating field operations to improve commuter safety, reduce transit bottlenecks, and streamline daily travel across key urban corridors. Commuters have been advised to check updated schedules and route advisories.