Punishment Of Incest Act 1908 ст. 2Incest by females of or over sixteen.

2. Any female person of or above the age of 17 years, who with consent permits her grandfather, father, brother or son to have carnal knowledge of her (knowing him to be her grandfather, father, brother or son, as the case may be), shall be guilty of an offence and shall be liable on conviction on indictment to imprisonment for a term not exceeding 10 years.