The Dhaka Dynamites won the title of the fourth edition of the Bangladesh Premier League (BPL) beating Rajshahi Kings by 56 runs in the final on Friday at Mirpur Sher-e-Bangla National Stadium.Rajshahi lost all wickets for 103 to reach the target 160.The knocks from Evin Lewis (45) up the order and Kumar Sangakkara (26) late in the innings took Dhaka to a fighting 159-9.