Complex sentence: During a tour at 12:57, a bus passing through the State Road II, 4.2 km to the west of the large garden sections of the city, a fire was seen on the front of the vehicle.
Split into simpler sentences: During a tour at 12:57, the bus was passing through the State Road II, 4.2 km to the west of the large garden sections of the city. Here a fire was seen on the front of the vehicle.