BCCI will remove Virat Kohli from the post of captain if India fails to qualify for the WTC final. Because they have better options. Rahane has proved his mettle by winning the series against Australia. But I should give Virat Kohli some more time. Although his captaincy has been a bit bad now, still he is a quite successful captain considering the statistics of his entire career.
Virat Kohli is performing as a player and the failure is when none of the players play their part and you cannot expect the captain to win matches. Sure there will be pressure for Kohli as a captain to win the reminder of the series because this is his second consecutive loss leading the team and he will be working hard to change that. Either way it is going to be a really good series and with the way India played the series can go either way and i wont be surprised if England wins the series.