One woman was flogged and whipped until she was badly wounded.
Another had her life and career "derailed" while one victim could not be diagnosed as she was so traumatised she could not properly attend therapy, which triggered flashbacks.
Mr Bin said the offences were committed in a particularly manipulative manner, with Singh purposefully making use of the inherent power disparity in a dominant-submissive sexual relationship and manipulating his victims into delaying reporting or realising they had been deceived.
He claimed trial "to the bitter end" and attempted to elicit "wholly irrelevant and scandalous details" of the victims' sex lives, making claims against police officers and the prosecution.
"He has blamed every single person but himself," said Mr Bin.
The judge adjourned sentencing to January.






