Four people were injured in an attack and clash between two groups over eve-teasing at Baligaon in Tongibari upazila on Wednesday.
Police said Sharif, a miscreant, used to tease Merina Akhter, 22, class XII student of Louhajang Degree College, on her way to the college.
On Wednesday, Sharif teased her while she was returning to her home from college.
She informed the matter to her parent.
As Merina’s father and brother complained it to the guardian of Sharif, Sharif attacked them, leaving her father Monir Khan and brother Popula Khan injured.
A clash between two groups ensued as the relatives of Monir Khan rushed to the spot, leaving Mithun and Sharif injured.
The injured were rushed to hospitals in Munshiganj and Tongibari.
Local people alleged that Sharif, being brother of an influential leader of a political party, has been harassing local girls on their way to school and colleges.