COVID-19 tests conducted in India for returning travellers were either inaccurate or unreliable which are impinging on the integrity of the system and causing some issues here.McGowan’s remarks came after authorities in Western Australia said that four people in hotel quarantine in Perth tested positive for coronavirus following their return from India.Western Australia health authorities are concerned that the majority of returning travellers were from India where the infection has been rising alarmingly.McGowan told a local TV channel: "I have just been advised at this morning's emergency management team meeting that 78 of the 79 passengers on this flight had been in India recently"."Our expectation is the number of positive cases from.