Drafted and created based upon the artificial Radcliffe line in 1947, the border, separating Pakistan and India from each other, traverses a variety of terrains, ranging from major urban areas to inhospitable deserts. From the Arabian sea, the naval border follows the course of Manora Island of Pakistan to the course of the Mumbai Harbour, in the South eastward. Since independence of India and Pakistan, the border has been a site of numerous conflict and wars between each country, and is one of the most complex borders in the world. The border's total length is 1,800 mi (2,900 km), according the figures given by the PBS; it is also one of the most dangerous borders in the world, based on an article written in the Foreign Policy in 2011. It can be seen from the space in the night due to the 0.15 million flood lights installed by India on about 50 thousand poles,
Although the border between two countries is called as international Border. However, the situation between Pakistan and India is some how different. Between Pakistan and India lies the disputed territory of Jammu & Kashmir which as per the UN resolution not an integral part of any country until the People of Kashmir decide through vote to which country they want to amalgamate. Now the Kashmir region is divided by the 1949 UN ceasefire line into two parts and the interim de-facto border dividing Pakistan-administered Kashmir into Indian-administered Kashmir is now called LoC since 1972, which means both sides of area is officially undecided Kashmir. On the other side of the South where border of the Jammu Division touches Pakistan's Punjab border is officially called the Working boundary and is not an International recognised frontier according to Pakistani sources meaning one side is Pakistan and other side is Kashmir, controlled by India.