He has something different, doesn't he? His action is different, he bowls wide from the crease, is skidder and rushes batsmen a little bit. So if you are different, you can always be effective and you can channel it that way. I think he learnt as he went through the Test series about the lines that he could bowl. He learnt what he could do and couldn't do. He was exposed to some nice surfaces. I asked him 'wouldn't you like it if the rest of your Test career was played on surfaces like this? And he said definitely,

Shaun Pollock, 3 months
Shaun Pollock questions Chahal and Kuldeep's ability to win India the World Cup in England