Karakoram Highway Pakistani-Chinese border at Khunjerab Pass. As part of the $46 billion China Pakistan Economic Corridor, reconstruction and upgrade works on the Pakistani portion of the Karakoram Highway (KKH) are underway. The KKH spans the long distance between the China-Pakistan border and the town of Hasan Abdal. At Burhan Interchange near Hasan Abdal, the existing M1 motorway will intersect the Karakoram Highway. From there, access onwards to Islamabad and Lahore continues as part of the existing M1 and M2 motorways, while Hasan Abdal will also be at intersection of the Eastern Alignment, and the Western Alignment which will lead towards the
Tourism in Pakistan a large number of trucks and lorries importing and exporting goods in and out of the region. The Babusar Pass is another mountain pass connecting the Thak Nala with Chilas on the Karakorum Highway. The Lowari Pass is another pass which connects Chitral with Dir via the Lowari Tunnel. The highest mountain pass in Pakistan is Shandur Pass which connects Chitral to Gilgit and is known as the "Roof of the World". The pass is the centre of three mountain ranges – Hindukush, Pamir and Karakoram. Punjab is the second largest province in Pakistan. It is known for its ancient