$13,500. At the close of the nomination period, where there is only one candidate in an SMC or one group of candidates in a GRC standing nominated, the election is uncontested and the returning officer will declare that the candidate has or the group of candidates have been elected. Where there is more than one candidate in an SMC or more than one group of candidates in a GRC, the election is adjourned for a poll to be taken. The returning officer issues a notice of contested election which states when polling day will be; and information such as the names of the candidates, their proposers and seconders, the symbols allocated to candidates which will be printed on ballot papers, and the locations of polling stations. Candidates can only mount election campaigns from after the close of nomination up to the day before the eve of polling day. No campaigning is permitted on the eve of polling day itself, which is known as "cooling-off day". Candidates can advertise on the Internet, conduct house-to-house visits, distribute pamphlets, put up banners and posters, and hold election rallies. Political parties fielding at least six candidates are allocated airtime for two pre-recorded party political broadcasts on radio and television, one on the day following nomination day and the other on cooling-off day. The amount of airtime granted depends on the number of candidates each party is fielding. The maximum amount which a candidate or their election agent can pay or incur for an election campaign is $3.50 for each elector in an SMC, or $3.50 for each elector divided by the number of candidates in the group standing for election in a GRC. Polling day at a general election is a public holiday, and voting is compulsory. Unless the returning officer decides otherwise, polling stations are open from 8:00 am to 8:00 pm Voters must go to the polling stations assigned to them. After the poll closes, the presiding officer of each polling station seals the ballot boxes without opening them. Candidates or their polling agents may also affix their own seals to the ballot boxes. The ballot boxes are then taken to counting centres to be opened and the ballots counted. A candidate or his counting agent may ask the returning officer for a recount of votes if the difference between the number of votes for the candidate or group of candidates with