Australia A 250 for 6 (Mack 129, McGrath 56) beat India A 249 for 9 (Bist 82, Hasabnis 53, Brown 4-23) by four wickets
Mack took 106 balls to bring up her century and the innings ensured the home side was never under significant pressure. She added 50 for the first wicket with Maddy Darke and 65 for the second with Charli Knott before the latter was run out by a direct hit. Mack was yorked by Meghna Singh with five runs needed.
McGrath was given a life on 10 when Sayali Satghare dropped a return catch. She later appeared unhappy to be given out sweeping although by then the result was assured despite a flurry of late wickets which included two falling with the scores level.
India A had earlier been put into bat and were soon under pressure as Nicola Hancock struck with the new ball, nipping one back through Shweta Sehrawat in the first over then having Priya Punia edging to slip.
There are two more one-day games in Mackay on Friday and Sunday before a four-day match on the Gold Coast next week. Australia A won the T20 series 3-0.
Source: ESPN Crickinfo