Dec 20 (Reuters) - Carnival Corp ( CCL ) forecast annual
profit below estimates on Friday, as higher costs of promotions
and advertising weighed on the cruise operator.
The company expects annual profit of $1.70 per share,
compared with analysts' estimates of $1.74 per share, according
to data compiled by LSEG.
(Reporting by Anuja Bharat Mistry in Bengaluru; Editing by
Devika Syamnath)