Asked how much India would miss Kohli's leadership if he is forced to skip the series-deciding fourth Test, Smith showered accolades on his Rising Pune Supergiants teammate.
"No, I think they'll be fine. I think Ajinkya Rahane will probably step up to captain their side. I thought he did a pretty good job last week (in Ranchi) when he was out on the field in Virat's absence. So, I'm confident, he'll be able to do a good job for them."
"He (Rahane) is probably a bit more chilled out, out on the field. Probably, not quite as emotional. But, no, look, I think he understands the game really well.
"I've been fortunate enough to play a fair bit of cricket with Ajinkya, and I think he reads the game and understands the game really well. So if Virat was to miss this Test match, then I'm sure the Indian side will still be in very good hands."
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The visiting captain praised Shreyas Iyer, Kohli's possible replacement.
"So he played really well there. It is just one game but he definitely looks like a good player for future."
Going into the match, Smith said the favourites tag doesn't bother him one bit.
"I am not really bothered if we are the favourites or underdogs to be honest with you. It is a game of cricket, 1-1 in the series and everything to play for in this game. As I said earlier, I am not worried about the end result or the match.