BBC News
Published
image captionPrana Das was attacked in his home in September 2012 and died last year
A doctor at the centre of one of Wales biggest inquiries into care home neglect and fraud refused to engage with police during interviews, an inquest heard.
Dr Prana Das had been investigated over seven residents deaths at former Brithdir Nursing Home in New Tredegar.
The inquest follows the £11m Operation Jasmine inquiry into neglect claims at this and five other homes he owned.
During police questioning in 2007, Dr Das answered no comment to most questions in relation to theft and false accounting offences.