Dimapur, February 23 2009: The NSCN-IM has said tonight that the outfit's 'official decision and action' on the killers of Kasom Khullen SDO Dr Kishan and his two staff could not be taken today as some more persons involved in the barbaric act, are yet to be rounded up..

'Lt Col' H Ningshen was held responsible by the NSCN-IM on Sunday as the mastermind in the gruesome killing of the SDO and his two subordinates.

The NSCN- IM's Ministry of Information and Publicity said that the outfit is on the war-path to bring justice and that it would award punishment according to the severity of the crime involved in the killing at the earliest.