Coles had this on special a while back, and Woolworths has now joined in. The price is 50% off normal.
Check your local catalogue to confirm the deal exists in your area via the link. For Brisbanites, it is advertised on page 12 of this week's catalogue.
I tried this yogurt for the first time yesterday and was pleasantly surprised it contains lactobacillus casei bacteria. It's the magic ingredient in Yakult and fellow pro-biotic drinks. Only difference is, 1kg of this yogurt costs $2.87 while 5x 65ml of Yakult is $3.84. So eating a spoonful of Jalna every day rather than buying the little drinks containers works out to be much cheaper.