Angus Stornoway

IHello ,I have a problem with my indicators on defender 90 county which is a 07 plate ,when I put the column indicator switch to the r/h it blows the fuse , but putting the switch to L/H after replacing the 10amp fuse indicator works fine , can you help to identify the problem, I have checked the relay and works fine, could it be the hazard switch as you indicated in your previous question, any help would be grateful..