India is still trailing by 152 runs and only 5 wickets left at the end of day 2. Kohli is playing on 85. If he can stay till the end then India would be near SA score and this will be a boost to them as they would not be behind and then everything will depend upon 2nd inning total of both the teams.
India has scored 307 runs in their first innings and it is a very good come back from Indian batsman particularly Indian captain who scored 153 runs in this innings. Ashwin gave him good support at the lower end to score so many runs otherwise India wouldn't have reached this total. Now SA is leading by 28 runs and if they failed to score more runs in this innings then India may give a surprise in this match.