A 35-year-old man was arrested on the charge of killing his eight-months pregnant wife in Noida on Saturday. The man has been identified as Guddu, who has a tent and catering business. According to police, Guddu was suspicious that his wife had illicit relations and doubted the paternity of the baby. “The man does not have any criminal record. It seems to be a crime of passion,” Vishwajeet Srivastav, DSP Noida, said. The parents of the woman have registered a dowry death complaint, police said.