"It is difficult to ascertain, but most villages bordering China are deserted with their inhabitants migrating to Itanagar, Koloriang and other towns in the state," Sanjoy informed.
According to the MP from Arunachal West constituency, incursions by PLA are less of a worry than migrations of local villagers from the border areas.
Food scarcity, lack of basic amenities and access roads are factors behind the migration, he said.
"If the border areas are developed, these villagers can stay back and be given incentives to monitor Chinese movements since it is often difficult for the forces to reach the frontiers. They can be used as a line of defence, and Centre should seriously look into this," Sanjoy added.
Also Read
Meanwhile, officials in state capital Itanagar said they had no reports of fresh intrusions by Chinese soldiers in Arunachal Pradesh who had violated the Line of Actual Control at least four times in the state in 2011.
"The border in Arunachal Pradesh is not demarcated, and many strategic points take three days' foot march to reach from the nearest stations. Even if Chinese soldiers entered our areas in our momentary absence on the border, they have not left any signs for confirmation," an ITBP officer said on condition of anonymity.