On receiving the information, a team of police officials rushed to the spot and broke open the locked door.
They found a decomposed body lying on the floor and the woman on the bed besides the body.
According to preliminary probe, police found that the woman was weak as she could have been starving.
“The cause of death of the man is yet to be known. His mother was shifted to GBP hospital. An unnatural death case was registered in the police station”, said a senior police official.