Tahir took 3-49 as Siddique and Ghosh both made half centuries. Andy Miller took two wickets on his debut with braces for Daggett and Gronevald whilst Ant Botha took the wicket of Islan.
Warwicks in reply opened with Michael Powell and Nas Poonia and a short while ago were 144-4 at the close Powell out for 13, Poonia 49,Troughton 10 and Botha 21.
In the test match, Ian Bell and Tim Ambrose both took catches as South Africa plummetted to 247 all out. Following on, South Africa were 13-0 at the close.