A 33-year-old supervisor at a Carter Road-based digital marketing company has been arrested by the Khar Police for discreetly installing a high-end spy camera inside a ladies toilet to record and watch live streaming of his female colleagues' activities inside the washroom.

The matter came to light when a 37-year-old female employee went inside the toilet at 12.30 pm on December 7. "She noticed the unusual device facing her. She inched closer to the device and realised that it was a spy camera," said an officer attached with the Khar Police station.