Village Kotra Santaur of Vikasnagar, Dehradun comes under state UTTARAKHAND. This is situated 12 kms far from city DEHRADUN. Total Population of Village is 831 and household count is 170. For Education Village has facility of Govt Primary, Govt Middle, Govt Secondary, school.For higher education village also has Private Engineering College. Village also has nearby education facility of Private Polytechnic. For health care village also has Primary Heallth Sub Centre. Nearest water sources are Tap Water-Treated, Hand Pump, Tube Wells/Borehole. Waste water flows by no Drainage on the streets.