Dimapur, Sept. 25 -- One person has been arrested for issuing death threat and derogatory remarks against noted social activist of Nagaland and adviser to the Naga Mothers AssociationProf Rosemary Dzuvichu, Dimapur commissioner of police Aotula T Imchen said today.

The accused, identified as Walonir Longkumer (38), is under police custody, and further investigation is underway, Imchen said.

The arrest was made following a written complaint from Dzuvichu at the cybercrime police station, Kohima, on Wednesday regarding death threats and derogatory remarks against her in the Facebook group called "Unified Nagaland for Christ" by a Facebook user.

The police initiated action on receiving the complaint and apprehended the accused person on Wed...