Unnao, May 26 -- At least six people were killed and more than 10 others injured after a bus overturned on the Agra-Lucknow Expressway in Unnao on Monday, officials said.

The bus, on its way from Delhi to Bihar, reportedly lost control and overturned near Kilometre Marker 262 under the jurisdiction of Auras Police Station.

Among the deceased was the sub-inspector, Ramchandra, who had travelled from Siwan, Bihar, to Delhi with the prisoner Chhatrapal and was returning when the accident occurred.

Following the incident, those critically injured have been referred to the Lucknow Trauma Centre.

Further details are awaited.

Earlier, in a separate incident, four members of a family, including three children, were killed and a woman was ser...