In the UK, three women were rescued from decades of captivity in a South London neighbhourhood last week. Among the two held for that crime is a person of Indian origin. The case is being described as the biggest case of modern slavery in Britain. Aneeta Prem of the Freedom Charity who exposed the case said, 'Slavery does not always mean being chained. It can be mental slavery, it can be slavery like invisible handcuffs.'