boat & sadarghat river

about also area bangladesh basin bengali called come committed condition considering critical declaration declared dharmapasha district ecologically ecosystem focus government ha2 haor hoar importance including international into kilometres livelihood located more national natural overexploitation people preserve protection ramsar resources result several site source square steps sunamganj sylheti tahirpur taken tangua tanguar than unique upazilas villages wetland which with within ওর গ ঙ ট য র হ