A 27-year-old man working in a Borivli-based old age home is roaming free even months after he raped a 54-year-old colleague and impregnated her because no case has been registered against him.

Social activist Padmini (she goes by one name), who was the first person to notice the survivor's baby bump last December, when the latter had already reached the mid stage of her pregnancy, and bring the matter to the notice of the cops, has alleged that the police were trying to hush up the matter.