She was killed after giving electric shock as an electric wire was put in her mouth and the plug was attached to the switch board.'

Police sources said the assailant had murdered the woman after raping her to hide his identity. To misguide the police in the direction of robbery, he also took away the gold jewellery that she was wearing.

'We are suspecting the role of their newly-appointed milkman behind the crime as there were no signs of forced entry. We are raiding his possible hideouts to nab him for questioning,' stated Khaira.

In the meantime, police have registered a case against unknown people and started their investigations. The body was sent for post mortem in a government hospital here.

At the time of the incident, Kumar was in his office while their son was away for a job interview.