History-sheeter held for threatening couple with knife

When they were standing outside the house, two men allegedly passed comments about Sowmya. When Arunkumar confronted them, they threatened the couple with a knife. After Sowmya called the police, they tried to flee the spot. However, one of them was caught with the help of neighbours. Sembium police reached the spot and arrested him. The accused, S Dayalan (25) of Ernavur, has two attempt to murder cases pending against him. A hunt has been launched for the other suspect identified as Hari.