Operation Accomplishment

Operation Security also known as Operation Accomplishment (Lushai: Khawkhawm) was a military plan devised by Indian Field Marshall Sam Manekshaw during the Mizo Insurgency in 1967.

Between 1967 and 1969, the rural population of Mizoram, comprising 80% of the district, was forcibly removed from their homes. From a total of 764 villages, 516 were evacuated, and 138 remained ungrouped.