Recommendation 40 (Polling, Counting and Publication of Results) Bhutan 2008
http://aceproject.org/ero-en/regions/asia/BT/bhutan-final-report-national-assembly-elections-eu/at_download/file
The official announcement of results should be delayed until after the election petition period, to take into consideration any consequences of court rulings. Preliminary results may be released immediately following election day.