They should not have picked him up for the tour. I feel they still had the confidence in him that he could be back to his form at South Africa since the pitches suits him well and with few good spells him confidence level would be boosted. But the things went the other way round for Irfan & the team management. It is nothing wrong him sending him back and inspite he can also work around the basics and get ready soon for the world cup which is going to start short while from now. He has got good enough time to work on and will surely be on track for the world cup.