actor1: Unidentified Armed Group (India)
actor2: Police Forces of India (2014-) Border Security Force
notes: On May 19, unidentified militants ambushed BSF personnel, lobbing grenades at them. The two then exchanged gunfire in Heirok of Manipur's Thoubal.
target_text: actor1: Unidentified Armed Group (India), actor2: Police Forces of India (2014-) Border Security Force