Babar Azam continues to lead the pack in the batsmen rankings in the shortest format.
Glenn Maxwell also moved up to number 3 spot in the ICC T20I batsmen rankings.
Malik took to Twitter to expressed his delight.
In the bowlers’ ranking, pacer Jasprit Bumrah jumped 12 positions to the 15th position.
Babar has been piling runs since his debut in 2016.
Radha Yadav up 18 places to 10th after taking four wickets in the series.
The Men in Blue are four rating points below the hosts.
Windies has slipped to 7th rank after a crushing loss at the hands of Pakistan.
The ICC was quick to rectify its calculation mistake regarding the T20I ranking.
Babar is the second Pakistan batsman to top the T20I rankings after Misbah-ul-Haq, who had climbed to the number-one spot in 2009.