Sainthamaruthu
Sainthamaruthu is a fast developing commercial area under the Kalmunai Municipal Council. It comprises seventeen G.S. divisions and nine wards in the Municipal Council. There is a separate Divisional Secretary's Division, an M.P.C.S., a main post office and a fully equipped basic hospital for this area. The oldest market in this location had been turned into a modern market complex. There is also an Agriculture Productivity Centre to serve the farmers of this area. A separate educational circuit too established in this area very recently. The Kalmunai-Ampara (K.A.I.) main road passing through this area had become a busy commercial bazaar and the business turn over had multiplied rapidly
This village is one of the olden village which is situated in the eastern coast of Sri Lanka. predominantly concentrated with Muslim population. This is one of the place in Sri lanka where you find 100% Tamil Speaking Muslims