The Prime Minister, Tshering Tobgay, announced that the farm road Kawang Gewog under Thimphu will be blacktopped. He made the announcement during his visit to Kawang Gewog Centre, yesterday.  The Prime Minister said blacktopping the road would improve the livelihood and business opportunities of the community. The 3.3-kilometre road will be blacktopped in October this year. The existing farm road was constructed in 2003.