May 5 (Reuters) - Westpac Banking Corp WBC.AX reported a 2.9% rise in its first-half net profit on Tuesday, helped by growth in business lending volumes and decreasing costs from the prior half.
The country's second-largest mortgage lender said its net profit after tax was A$3.41 billion ($2.44 billion) for the six months ended March 31, compared with A$3.32 billion reported a year earlier.
That missed the Visible Alpha consensus estimate of A$3.47 billion.
($1 = 1.3951 Australian dollars)
(Reporting by Shivangi Lahiri & Rajasik Mukherjee in Bengaluru; Editing by Tasim Zahid)
((Rajasik.Mukherjee@thomsonreuters.com;))