Australia vice-captain Alex Carey on Monday said that an ODI series win against a top team like India "will mean a lot" considering the hosts' struggles over the last 12 months.
The home took a 1-0 lead in the three-match series with a 34-run win in Sydney, and the second ODI will be played in Adelaide on Tuesday.
Pakistan were the last side to lose an ODI series to Australia, 4-1 in January 2017, and thereafter after a tumultuous 2018, wherein they won only 2 out of 18 ODIs, the hosts have started 2019 on a winning note.
"It would mean a lot, it has been a while. I want to see Australia win and being part of it means so much to us every game we play. But to continue to get better every game is probably our biggest process at the moment leading into that World Cup," said Carey.
"Against India, they're a really good side so they're going to look to bounce back pretty quickly, so it's going to be a great opportunity to stand up tomorrow night, to puff our chests out again and hopefully put another really good performance," he said.
Carey insisted that Australia are not seeing the ongoing contest as a revenge series after the loss in Tests against India.
"I think the performance the other night is a really good step in the right direction. If you take a look at our batting performance, we all played well, we all played our role, and then with the ball having them three down early was pretty early.
"But having to break that big partnership between MS Dhoni and Rohit Sharma and get over the line was, as a player, was a really amazing feeling out there."
Carey also talked about rolling things into the World Cup and continuing the winning form.
"I think the other night was a really big step forward and we can improve from that, definitely. Obviously the three quicks that played the Test series and played last series aren't in this series so it is a really good opportunity for Jason Behrendorff, Jhye Richardson and Peter Siddle who all played really well the other night.
"It was a great opportunity for me too at the top of the order and Peter Handscomb coming back in. If you look across the list, there are so many opportunities for guys to put their hand up and really make a spot their own."
