Sandwip Upazila: History
Sandwip Thana's status was upgraded to an upazila (sub-district level) in 1984. The construction works of a Bangladesh Navy fleet headquarters at the Sandwip Channel with ship berthing facilities is also going on as part of the Forces Goal 2030. In 2010, the Government of Bangladesh announced a plan to build a dam in Urir Char to reclaim land as it had suffered greatly from Tropical Storm One and the 1991 Bangladesh cyclone among other natural disasters.