An evil father-in-law who imprisoned his son’s Pakistani bride as a sex slave has been jailed – after his victim learned enough English to call police and beg for help.

The depraved 56-year-old stripped the bride of her jewellery and passport after she came to Britain following an arranged marriage, a court heard.

He made her swear on the Quran that she would keep the abuse a secret and promised to heap shame on her by forcing her to divorce his son if she refused his demands for sex.