City of Kalmunai.

Kalmunai municipality is the hardest tsunami-hit area in Sri Lanka, which includes Kalmunai Tamil Divisional Secretariats, Kalmunai Muslim Divisional Secretariats, and Sainthamaruthu Divisional Secretariats, is situated 250Km east of Colombo in Ampara district on the Eastern coast of Sri Lanka. It has approximately 67 square Kilometer of land area and is stretching over 10 km along the coast.
Source: District Planning Secretariat - Ampara (2004)