Skipper Babar Azam hit a solid half century while spearhead Shaheen Shah Afridi grabbed four wickets as Pakistan overcame New Zealand by nine runs in the fifth and final Twenty20 international in Lahore on Saturday.Shaheen gave Pakistan an ideal start by dismissing Tom Blundell for four in his first over -- his 15th wicket in his opening over of a Twenty20 international -- and 50th in all T20 matches.