A ranar 17 ga watan Fabrairu, 2021, wasu mahara dauke da makamai suka kashe wani dalibin makaranta sannan wasu mutane 27 suka sace su da misalin karfe 3 na safe daga makarantarsu da ke Kagara, Jihar Neja, a Najeriya . An kuma yi awon gaba da wasu ma’aikatan makarantar uku da danginsu 12. Babu wanda ya dauki alhakin harin. ‘Yan bindigar sun kai samame ne a kwalejin Kimiyya ta Gwamnati da ke gundumar Kagara a jihar Neja da misalin karfe biyu na dare. Shugaba Muhammadu Buhari na Najeriya ya umarci ‘yan sanda da sojoji su gudanar da aikin ceto. Yayin da ake ci gaba da bincike, wani jami’in tsaro da ba a bayyana sunansa ba ya shaida wa kamfanin dillacin labarai na Faransa cewa ana kyautata zaton maharan ‘yan kungiyar asiri ne. A ranar 19 ga watan Fabrairu, shekara ta 2021 gwamnan jihar Neja, Abubakar Sani-Bello, ya tabbatar da cewa gwamnatin jihar na kan matakin karshe na tattaunawa da 'yan ta'addan game da sakin mutanen. A ranar 21 ga watan Fabrairu, shekara ta 2021, wani jirgin saman soja yana kan hanyarsa ta zuwa Minna don kokarin ceto mutanen da aka yi garkuwa da su.