Munshiganj: Three people were injured in a clash between two rival groups in Lichutola area of the district town on Saturday night, reports UNB. The injured were identified as Jahid, 27, Razib, 26, and Anik, 22. Officer-in-charge of Sadar Police Station Yunus Ali said two groups one led by Shahjalal and the other by Manik - have long been at loggerheads over establishing dominance in the area.