Left-arm seamer Aamir (1-23) coaxed Redmond into mistiming an attempted heave over mid-on, gifting a catch to Gul, before Razzaq had Guptill trapped leg-before with a full, in-swinging delivery.
Having executed his task with 102, Cook got an inside edge into his stumps trying to heave RP Singh, which left Pietersen with little more than eight overs.