MARKHAM, Ill. (AP) — A suburban Chicago man is accused of setting an apartment fire — killing his pregnant daughter, her husband and their young child — because the son-in-law didn't ask permission for the marriage, prosecutors said.

Subhash Chander, 57, of Oak Forest was ordered held without bond Tuesday on three counts of first-degree murder, one count of intentional homicide of an unborn child and one count of aggravated arson.

Prosecutors allege Chander used gasoline to start the fire late Saturday. The India native told police he disliked his son-in-law because he belonged to a lower caste and had married his daughter without his consent, said Cook County First Assistant State's Attorney Robert Milan.