Nangu cakuti abasambi bamo balatunganya ukutila apo ubu bwikashi bwali mu manika ya Mumana uwauma nomba uwa Sarasvati, bufwile bwaitwa ukuti Ubwikashi bwa Indus-Sarasvati, elyo bambi babwita ukuti Ubwikashi bwa Harappan ukulosha kuli Harappa, incende iyabalilelpo ukwimbwa mu myaka ya muma 1920.