Nuwara Eliya (Sinhalese: නුවර එළිය [nuwərə ɛlijə]; Tamil: நுவரேலியா) is a city, in the hill country of the Central Province, Sri Lanka. The city name meaning is "city on the plain (table land)" or "city of light". The city is the administrative capital of Nuwara Eliya District, with a picturesque landscape and temperate climate. It is located at an altitude of 1,868 m (6,128 ft) and is considered to be the most important location for tea production in Sri Lanka. The city is overlooked by Pidurutalagala, the tallest mountain in Sri Lanka. Nuwara Eliya is also known for the temperate, cool climate, the city is known for being the coolest area in Sri Lanka.
Source : Wikipedia