Steve Smith’s stylish century powered Australia to a strong position against India at lunch on the second day of the fourth test of the five-match series.

India vs Australia Live Score: Virat Kohli and ICC penalties: A look at all the instances

India once again find themselves in a precarious position in the ongoing fourth Test against Australia in the Border-Gavaskar Trophy (BGT) after suffering a mini collapse in the final 30 minutes of Day 2 on Friday. In reply to Australia's first innings total of 474, India ended the second day at 164/5 in 46 overs, still trailing by 310 runs.

Australia’s rivalry with India turned physical as Virat Kohli collided with 19-year-old Australia batter Sam Konstas on the opening morning of the fourth test.

Australia’s teenage opener Sam Konstas smashed a rapid half-century on debut and was involved in an altercation with Virat Kohli on a dramatic first day of his Test career.

Virat Kohli was humiliated by Australian media, and labelled a "crybaby," in the wake of the incident involving Sam Konstas in Melbourne.