UAE firms saw output growth accelerate to a three-month high of 63.2 points in September from 62.2 points in August but new orders growth dropped to 64.0 points.
The Roads and Transport Authority said that drones help access areas that are unreachable through human means and can also be used during emergencies on roads.
The group will acquire almost 10 per cent stake in British trading firm East India Company along with a 40 per cent share in its fine foods subsidiary.
State news agency WAM said on Sunday that Biden had telephoned Sheikh Mohammed bin Zayed al-Nehayan, who is also the deputy supreme commander of the UAE armed forces, over the comments.