"We won the series, that's the main thing we took out of it. I think we earned the right to play the way we did in Melbourne. We've played India totally out of the series," he said.
"Come Sydney if we get ourselves into that situation it'd be different because we've taken India out of the series. We earned the right to play the way we did.
Australia have taken an unassailable 2-0 lead after the third Test ended in a draw in Melbourne. The home team was criticised for being defensive in Melbourne and also drew flak for their particularly sloppy fielding.
Haddin minced no words in expressing his displeasure with the effort.
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"We should be doing the best we can to take all those chances and make the job as easy as we can for the bowlers. They've got a hard slog out there. It's not acceptable from us. Everyone knows it wasn't the way Australians present themselves in the field and we've got to be better."
"I think I've said for a while I feel in better touch with the bat than I did leading into last summer. It was good to contribute with the bat the other day but the big thing was we had to get through that night," Haddin said.
"We couldn't expose our lower order late that night and that was the most pleasing thing from Steven and my point of view - getting through that uncomfortable 10 overs knowing the Indian bowlers had to back up the next day," he said.