Investigators have concluded that the deaths of Prem and Jan Singh, found shot to death in their Oakville home on Wednesday, is a case of murder-suicide.

Halton Regional Police Homicide Det. Alistair Watt told CP24 Wednesady that officers first arrived at the house, located in the area of Summerhill Crescent and Bayshire Drive, shortly before 5 a.m. for a “weapons related call.”

When police went inside, Watt said a man and a woman, who police have now identified as 69-year-old Prem Singh and 70-year-old Jan Singh, were found dead from gunshot