Like the other two recent BT offers, Westpac has its own balance transfer offer. The lowest fee would be for the Low Rate credit card, annual fee of $45.
Edit: Also the 55 day credit card (and platinum version) has a special no fee for life offer (also expires 31/3/14) for those who are not so interested in the BT offer.Normally annual fees are $30 and $90 respectively.
http://www.westpac.com.au/personal-banking/credit-cards/low-…
http://www.westpac.com.au/personal-banking/credit-cards/low-…
Do you know if these offers can be taken by existing Westpac cardholders?