Wahga is a small village on the Pakistan-India International border. It is also a Joint Crossing Point between the two countries. The same route is being used for conducting trade between Pakistan – India and also people having visas travel to either side of the divide through this village. It is the shortest link between Lahore (Pakistan) and India (Amritsar). A bus service used to run between the two countries which I believe has now been suspended due to strained relations (not sure though).