Kammala jumla mai zuwa: Ndiaye ɗan ɗan sanda ne, kuma babban ɗan'uwansa shi ne darektan fim Souleymane Cissé. An yi wahayi zuwa gare shi ta hanyar aikin ɗan'uwansa, Ndiaye ya koma Kanada don yin karatun fim a Jami'ar Quebec a Montréal. Ya koma Bamako a 1997 don samun digiri na biyu a tarihi. A shekarar 1998, Ndiaye ya kafa kungiyar wasan kwaikwayo ta BlonBa tare da abokinsa, masanin falsafa dan kasar Faransa kuma marubuci Jean-Louis Sagot-Duvauroux. Ya kuma yi nazarin dangantakar al'adu a Jami'ar Sorbonne Nouvelle Paris 3. Ndiaye ya rubuta kuma ya samar da wasanni biyar a cikin al'adun wasan kwaikwayo na kotèba, kuma ƙungiyar BlonBa ta ba da wasan kwaikwayo ɗaruruwan da yawa a Senegal, Benin, Faransa da Belgium. A watan Janairun 2007, BlonBa ya buɗe sararin al'adun sa, madadin kawai ga Cibiyar Al'adun Faransa (CCF). An tilasta wa sararin al'adu rufewa bayan da
2012 juyin mulkin Mali, amma reshensa na Faransa ya ba shi damar ci gaba da kasuwanci.