If you reverse into a parking space and another car nips in it who is at fault if you hit each other if the car reversing has indicated and has its reverse lights on
Cars reversing will nearly always be perceived as the ones at fault. However, if it is a private car park, your insurance companies won't car whose fault it is as it is on private land so will nearly always be a 50/50 claim because they cannot be bothered to argue it out with each other.