Virat Kohli sounded super confident ahead of embarking on the tour of Australia. The stand-in captain said Australia are not unbeatable and the team will look Michael Clarke's team in the eye. Kohli will captain India in the first Test at Brisbane starting December 4 and team director Ravi Shastri feels Kohli will not be short on confidence when he goes out to toss. Kohli urged critics not to drive negativity into the team.