Hi
May be a silly question but couldn't see a proper answer after googling.
The other day I and my friend were travelling in 2 cars through country roads where speed limit is 110 KMPH and friend is on P with speed restrictions. As it was not much busy road, I sat at 100 and he was following me in such a distance where I can see in the rearview mirror. At times some other cars would overtake him and get caught between me and him and i didn't want to increase my speed to 110 either. Whenever I saw overtaking broken marks on the road (of course on our travelling direction), I indicated left , slowed down and slightly moved towards the kerb to tell the car behind that I want him to overtake and he can do it now. Some got the message and happily overtook but some others seems to have got confused and I had to completely move to the space on left (like some open space near bus-stop or start of driveway).
So what is the normal way of telling the car behind to overtake you when its a single lane. Is there any specific rule for it?
Thanks a lot and 'Happy New Year' in advance.