Tension ran high in the 'Para-Medical Colony' of Kohima town following the 'standoff' by the rival factions of the NSCN.
Tribal separatists in Nagaland, on a ceasefire pact with New Delhi, have killed four members of a rival faction and wounded many more in fierce gunfights.
In a clash between the two rival groups of the NSCN, at least six NSCN (K) cadres are killed at Nagaland's Zunheboto town.
Naga Hoho appeals to all tribes not to blow the delimitation issue out of proportion at this juncture as this might further bring divisions among the Nagas.
Khandelwal termed the ruling Congress as "most frustrated" and alleged the Jamir government was using NSCN (K) cadres to "threaten" the opposition parties in the state.
Two women were killed in police firing in Nagaland's Zunheboto district, taking the official toll in poll violence to four. Repolling has been ordered at 41 booths.
EC has ordered repoll in 51 polling stations on Friday in Nagaland which went to polls along with Himachal Pradesh, Tripura and Meghalaya on Wednesday.
Barring stray violence in some parts, polling in Nagaland was smooth with about 60 to 70 per cent voters turning out to vote.
Commandant of 8th Nagaland Armed Police battalion was today suspended for Monday's violence at Dy Commissioner's office.
Two persons were killed, three injured and EVMs were damaged in stray incidents of violence in Nagaland during polls on Wednesday.
The NAP men attacked Dy Commissioner's office at Zunheboto suspecting that their postal ballots were being tampered with.
Over 10.13 lakh voters sealed the fate of 225 candidates from seven national and three regional parties in Wednesday's polls.
An estimated 60 to 70 per cent polling was recorded in the election to the 60-member Nagaland Assembly under an unprecedented security cover.
Officials said although there were reports of sporadic incidents of violence, they did not adversely affect the polling process.
Ignoring discontent in its Nagaland unit, the BJP Central leadership said it has a consensus with regional parties to contest the coming elections jointly.