Batting first, Team A scored 140-6 in 20 overs, with Tanzid Hasan top-scoring with 55.
Shoriful Islam and Rishad Hossain took two wickets each.
Team B chased down the target with four wickets in hand, reaching 141-4 in 19.3 overs. Soumya Sarkar led the chase with 61, while Naim Sheikh added 29.
Sheikh Mahedi, Rubel Mia and Nasum Ahmed took one wicket apiece.
