India skipper Virat Kohli has risen to the fourth spot while KL Rahul has held on to his sixth slot.
Verma is holding onto her top rank with 759 ranking points, ahead of Australian Beth Mooney (744) and India T20 vice-captain Smriti Mandhana (716).
The ICC T20 rankings saw Pakistan's Mohammad Rizwan and England's Liam Livingstone make huge progress after finishing as leading run-scorers for their teams in the recently concluded T20 series.
Rahul, who has 743 points, and Australia all-rounder Glenn Maxwell have climbed a rung each to be placed sixth and seventh respectively.
Rizwan is the second-highest ranked Pakistan batsman in the list, only behind captain Babar Azam, who is now in third place.
Virat Kohli remained firm at the fifth spot but Babar Azam advanced one place to reach the second position in the ICC men's T20I player rankings.
Kohli, a formerly top-ranked batsman in the format and currently number one in ODIs, has gained one slot and a massive 47 rating points after unbeaten knocks of 73 and 77 in the second and third T20I.