Katya Adler
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German election: Inside BBC News broadcast hub

21 September 2013 Last updated at 21:05 BST

Germans head to the polls on Sunday to elect a new Bundestag, the country's lower house of parliament.

Polls suggest Chancellor Angela Merkel's Christian Democrats will win the biggest share of the vote.

The BBC's Katya Adler gives a tour of the BBC's broadcast operations in Berlin.