Just before the fatal crash, she had got involved in a quarrel with her lover, the owner of a leading karaoke club, and left saying she would crash her vehicle, lankacnews reports.
The karaoke owner has close connections with politicians and the police.
Police investigating the incident have arrested the driver of the bus, leading to further suspicion.
CCTV footage clearly shows Kavisha crashing her car into the parked bus.
The inquest has concluded that the 24-year-old’s death was due to head injuries.
The funeral is due to take place on Wednesday in Kirindiwela.
Given below are pictures taken at her 24th birthday: