context: Dusi is a village in Srimadakulam district, Amadalavalasa Mandal. It is 10 km from the center of the zone, the Amadalavalasa. M. Is in the distance. According to the 2011 census of India, the village is spread over 747 houses and 2539 population in 641 hectares. The number of males in the village is 1251, the number of females is 1288. The number of scheduled castes is 180 and the number of scheduled tribes is 0. The census location code of the village is 581408. [1]
question: What is the extent of the village?
answers.text: 641 hectares