Yes, I understand that the road was built recently, but it was not built as a service road, but as a highway. They built this highway with the possibility that there might be two-way traffic.

If you look at the original models of the complex, there were supposed to be two border terminals, and pilgrims from India have a seperate car parks so that they can drive all way to the Kartarpur Corridor. 

The highway has been built. The road access doesn't affect the road classification. That is the ground situation. Tomorrow they could state that it is a fully-fledged border crossing, but it would still be the same highway. The road didn't change. 

You don't change the roads, just because of politics, because politics changes all the time.

You stated the news about the Ukraine-Russian borders, yet what you fail to realise is that the highways are still classified as highways.