Leisure drones weighing lower than 248g would require no permission to fly. Those drones can't be flown over 500 ft from the bottom. Hobbyist Drone registration is needed in Bangladesh for hobbyists if drone is more than 248g, permission is needed for flights • Change Every single digital image pixel https://catherineaustinfittslates00099.onzeblog.com/31678934/detailed-notes-on-3d-texture-modeling-drone-bangladesh