PATNA, Jan. 16 -- There is an air of expectancy among villagers as a lanky Ekta Kumari, 31, a middle school teacher in Adampur village of Lakhnibigha panchayat in Danapur block, 20 kms to the west of Patna, goes from one house to another, wading through some waterlogged and marshy areas of ward number 5, seeking information about the number of family members, noting the name of the head of the family, and putting a number to their house....