Village Lamnio of Sawa , East Kameng comes under state Arunachal Pradesh. This is situated 74 kms far from city SEPPA. Total Population of Village is 440 and household count is 69. For Education Village has facility of school.For higher education village also has .Village also has nearby education facility of .For health care village also has .Nearest water sources are Spring. Waste water flows by no Drainage on the streets.