Kawo yanzu babu cikakkun bayanai game da harin, amma dai rahotanni sun ce lamarin ya faru ne a lokacin da mutane ke hada-hada.
Harin bam din a kasuwar Bauchi na zuwa ne sa'o'i kadan bayan harin bama-bamai biyu a tashar motoci a Gombe inda mutane 20 suka rasu.
Kungiyar Boko Haram ake zargi da kai wadannan harie-haren, ganin cewar ta kashe dubban mutane a Nigeria.
