Four staff members were injured on Tuesday when a student attacked them with a knife in a school in the Norwegian capital Oslo, police said.
The student was arrested but the motive was not immediately clear, The Independent daily reported.
The four victims, all employees at Brynseng School, were taken to hospital with minor injuries.
An Oslo Police official described the suspect as "very young". He said an investigation had been launched.
Niels Hoegel, 41, was convicted in 2015 of two murders and four counts of attempted murder or causing bodily harm on intensive-care patients at the Delmenhorst hospital near the northern city of Bremen.
Indian American Chirag Patel and his family have donated $2 million for public health in India
President Donald Trump said Prime Minister Narendra Modi “has been working to bring that vast country and all of its people together as one”.
Pakistan on Friday said it will allow convicted Indian death row prisoner Kulbhushan Jadhav to meet his wife, months after India had requested Islamabad to grant a visa to his mother on humanitarian grounds.
Balvinder Mehat from the Bakersfield Medical Centre in Nottingham is accused of circumcising the child without his mother’s consent for religious reasons.
An Indian man was arrested on Thursday at Frankfurt airport over a murder in Scotland 24 years ago, German and Scottish police said.