On a roll after decimating Sri lanka, Virat Kohli's Indian team will be aiming for another comprehensive show against a depleted Australia when the two sides square off in the opening encounter of the five-match series, here on Sunday.
A 5-0 win for India, which could be a rare first against Australia, will put them at the top of the ICC World rankings while a 4-1 win for the visitors will help them grab pole position.
For India, facing an Australian side without their top two pacers -- Mitchell Starc and Josh Hazlewood -- would certainly work to their advantage but at the same time, the likes of Steve Smith, David Warner and Glenn Maxwell are seasoned pros for whom India is like a "second home".
The two teams trained ahead of the match with focus on fine-tuning things and probably to zero in on the playing XI.
left-arm spinner Axar Patel has sprained his left ankle while playing football during a practice session and has been advised rest. Ravindra Jadeja has been named his replacement for the first three ODIs.
The Aussies, meanwhile, are well aware of what threat wrist spinners -- Kuldeep Yadav and Yuzvendra Chahal -- can pose for them.
Accordingly, they summoned mastery spinners KK Jiyas and local lad Murugan Ashwin to prepare for the match.
The two teams are playing an ODI here after a gap of three decades, having last met at the iconic stadium in the opening fixture of the Reliance World Cup, way back in 1987.
It was a thrilling encounter that Australia won by 1 run.
The last time the Australians played a bilateral ODI series in India was in 2013, the hosts won seven-match series 3-2.
Steve Smith, who wasn't part of that series is now the leader of the Aussies.
The Chepauk track is expected to be a batting paradise.
India's vice-captain Rohit Sharma said at a media interaction on Friday that the pitch looked like a typical Chennai wicket -- hard and with a lot of runs.
Rohit has been prolific against the Australians and posted his first double century in ODIs in the 2013 series and is coming off a strong performance in the recent limited-overs series in Sri lanka.
Rohit also indicated that his Mumbai teammate Ajinkya Rahane may don the opener's role in the absence of Shikhar Dhawan.
Despite the thrashing handed out to the Sri lankans, the Indian think-tank would be worried about a middle-order that didn't look too convincing.
Kl Rahul's struggles at the No 4 spot pose a few questions but the skipper and coach Ravi Shastri have hinted that the Karnataka batsman was being considered for the role, given the fact that Rohit and Shikhar Dhawan are the established opening pair.
Kohli himself has been in wonderful form and carved out a couple of tons against lanka while veteran M S Dhoni guided the team home in his own inimitable style in two matches.
The trio (Kohli, Rohit and Dhoni) will be expected to do the bulk of the run-scoring while the improving Hardik Pandya would be expected to provide the spark both with bat and ball.
Kedar Jadhav and Manish Pandey have put their hands up in the opportunities they have got and the lower-order too has contributed.
The bowling unit sees the return of Mohammed Shami and Umesh Yadav after missing out the ODIs in lanka. The focus would be on the spin attack in the absence of Ravichandran Ashwin. But with Jadeja coming in as Axar's replacement, India would get a boost.