Shastri is joining the team just in time to include Rohit Sharma in the team , as a fellow Mumbaite, in spite of a string of failures. Watch how Pujara and Rahul get ignored.
It is bad that Ravi Shastri is not going to the team and only he is joining the team before first test begins. I donot know why BCCI allows this. As team director that too when a coach is not available should be there with the the team for the entire period