Rubuta ci gaba ga wannan sakin layi - An kafa Bandar a matsayin thana a 1964. A Lokacin Yaƙin 'Yanci na Bangladesh
na 1971, an yi kisan gilla a filin wasa na Sirajdoullah Club wanda ya kai ga mutuwar mutane 54 a ranar 3 ga Afrilu. A ranar 22 ga Nuwamba, wani rikici ya faru tsakanin Sojojin Pakistan da 'yan gwagwarmayar' yanci na Bengali a gabar kogin Shitalakshya a Dhamgar. Wani yaƙi ya faru kwanaki 5 bayan haka wanda aka lalata wani jirgin ruwan sojojin Pakistan kuma an kashe sojojin Pakistan da yawa. An sake cin nasara a ranar 12 ga Disamba, Sojojin Pakistan sun gudu zuwa yammacin Shitalakshya. An yi gwagwarmaya kai tsaye a tashar jirgin kasa ta Bandar inda aka kashe sojoji da yawa ko suka ji rauni kuma aka tilasta su mika wuya. An 'yantar da Bandar Thana a ranar 15 ga Disamba. A cikin 1993, an inganta matsayin Bandar Thana zuwa upazila.