<classify> Nagbanyeghi nufodu oka mmuta natulee uche na asi nebe o bu na mmepeanya di na bezin nke Sarasvati River nke mmiri ya tacha goru, ekwesiri ikpo ya Indus-Sarasvati Civilization ma ufodu nakpo ya Harappan Civilization na ncheta Harappa, ebe izizi ebu uzo were gwuo noge 1920.  <topic>: pakistani history 