Many reasons but the most important being the presence of terror camps and networks like jaise - mohhammed, Lashkere Taiyaba , and many others even the US And other advanced nations like Russia , UK, France, Germany, Canada And other nations too knows that but they would not like to hurt pakistan by branding them as a terror state because the trade and profit they gets from pakistan. They will only brand pakistan as. A terror state And will isolate it when attack like Uri or other type of terror attacks occurs in their nation and any of the terrorists camp operating in Pakistan will take the responsibility of that attack



