A couple and their two children were found dead in a house here early on Monday, police said.
Superintendent of Police Shashi Mohan Singh said: “Prima facie, it looks like murder. It’s possible that the husband, Ashok Prajapati, killed his wife and kids and then committed suicide.
“While Prajapati’s body was found in the kitchen, the bodies of his wife and five-year-old daughter and two-year-old son were found on a bed.”
Police said a suicide note was found near the man which told the police not to bother anyone.