Langer admitted that India were too good for his side with a lot of experienced T20 players in their ranks.
India will argue that they didn't take any undue advantage from the concussion substitute rule.
England face a rejuvenated Australian team who have turned day-night cricket into a competitive advantage, winning all eight of their Tests under lights dating back to the format's 2015 debut.
A groin injury has ruled David Warner out of at least the first Test against India and Australia coach Justin Langer says the temporarily vacant opening slot will go to the one who performs well for Australia 'A' in the upcoming tour games against the visitors.
Assistant coach Ricky Ponting, 10 rooms down the hotel corridor, has heard him shadow practising in England and coach Justin Langer said Smith hones his cover drives in shower.
'India were on top of their game, they deserved to beat us for the first time in their history. But our guys are two years better and a lot of the Indians are the same, more experienced. I can't wait to see them go. Can't wait.'
Australia coach Justin Langer wants off-spinner Nathan Lyon, who has dismissed Virat Kohli seven times in Tests, to continue his good record against the India captain.
'This modern-day recovery, matchups, data, sports science, I'm not sure. I would've said just let me be.'
Relieved at being able to break a run of recent reverses with a four-run win over India in the first T20 International in Brisbane on Wednesday, Australia coach Justin Langer said they are tired of being 'bashed up'.
Aaron Finch has matured immensely as a cricketer and filled the "void in terms of captaincy" in limited overs cricket, believes Australia's stand-in coach Andrew McDonald. What also helped Finch evolve as a skipper is the continuity in team selection, he pointed out.
David Warner will be driven to prove his worth to Australia when he returns to the side
Officials said they were projecting a crowd in excess of 78,000 on the opening day of the traditional Boxing Day fixture, the largest attendance at the ground for a non-Ashes Test.
South Africa fast bowling great Allan Donald will join Australia as bowling coach for their tour of Sri Lanka this year, local media reported on Wednesday.
Labuschagne played a knock of 108 runs before he was dismissed by debutant T Natarajan in the final session of the opening day.
Badminton's governing body (BWF) said on Wednesday it will work with Thai health authorities to ensure "comfortable" COVID-19 testing conditions at the Thailand Open after Indian shuttler Kidambi Srikanth was left with a bloody nose following a test.
Play was halted for a few minutes on the fourth day of the third Test between India and Australia after the visiting players complained of abuse from the crowd at the Sydney Cricket Ground on Sunday.
Australia coach Justin Langer on Tuesday said India have been distinctly well-planned and disciplined, especially in bowling, so far even as his side races to address its batting woes ahead of the third match starting in Sydney on Thursday.
Langer also made it clear that his team will focus more on the skill part and look for ways to get Kohli out instead of needlessly engaging with him.
'It's a long series, our bowlers have had a really big workload and we feel we're going to need Mitch's bowling at some point.'
'We have the best spinner and three outstanding pace bowlers, against the outstanding Cheteshwar Pujara and Virat Kohli. So it takes some mental and physical energy out'
Kohli was full of praise for all his players but singled out Jadeja and Chahal for their efforts.
Having been in the team's leadership group last year before he was dumped and lost his central contract, Marsh acknowledged his see-sawing form had made it difficult for home fans to warm to him.
'I was there, I know the truth, they were talking about Chris Rogers who was here four years ago and that is actually the truth'
Simon Katich, who has been nominated by Cricket Australia's longest-serving director, Mark Taylor, to succeed him after resigning, turned down the offer sighting media commitments.
Glenn Maxwell and Marcus Stoinis were left out of the Australia squad for next month's limited overs tour of India while Labuschagne comes into the squad on the back of some fine form in Test cricket.
Australia's new squad member Peter Handscomb will be thrust into the cauldron of Thursday's World Cup semi-final against England as replacement for Usman Khawaja, coach Justin Langer has said. Langer also confirmed that all-rounder Marcus Stoinis had passed a fitness test and was ready for Edgbaston while refusing to guarantee the mercurial Glenn Maxwell a place in the team.
While form is important, Tim Paine's hopes of retaining his spot may ultimately rest on whether selectors feel he might be a major distraction amid the pressures of an Ashes series.
India tour is not final marker for World Cup hopefuls, says Langer
Australians asking fans at the ICC World Cup to stop booing David Warner and Steve Smith is "a bit strange" as their former coach Darren Lehmann had once told supporters to jeer England's Stuart Broad, the hosts' batsman Jonny Bairstow said.
With Marsh forced to sit out the opener of a three-match series, Australia called uncapped batsman Ashton Turner into the squad as cover for Saturday's Sydney Cricket Ground conTest.
Paine admitted that there will be an element of uncertainty associated with the Brisbane Test if India, a powerful cricket board, wants to press the pressure button.
Langer puts faith in deputy ahead of ODI series in India: 'He's an excellent coach, we've got other excellent coaches to back him up. I said to him I won't ring him, I'll let him go. He said 'I might ring you', that's the difference. He'll do a really good job'
'Not taking away any credit from India, but when they won in Australia, there is no doubt that Australian cricket was going through a turmoil and there were problems in their dressing room'.
Rahane repeated his answers in a loop which was all about 'playing to your strengths and backing each other'.
Wearing Australian colours for the first time since the ball-tampering scandal erupted in Cape Town in March, 2018, Steve Smith and David Warner were greeted warmly by a small crowd in Brisbane, where Aaron Finch's team took a one-wicket win.
Ricky Ponting believes the hosts will hold an edge over India in the second Test at the Perth
"... they're (India) up against a really talented young Australian cricket team who have got plenty to prove'
'We need to be mindful of keeping ourselves calm enough so we can execute our skills as well'
Both former skipper Smith and Warner have agreed to turn out at the Australia nets to bat against the pace trio of Mitchell Starc, Josh Hazzlewood and Pat Cummins to help them prepare face Virat Kohli and Co in the upcoming four-Test series.
The side leave later on Monday for the series in England, where they can expect a hostile reaction after being embroiled in a ball-tampering scandal in South Africa in late March. The sides will play five one-day matches and a Twenty20 international.