Chinese artists perform traditional dance during the "Chinese Spring Festival 2013" at Rabindra Bharati University in Calcutta, capital of eastern Indian state West Bengal, Mar. 1, 2013. The Chinese Embassy to India and the India China Economic and Cultural Council organized the "Chinese Spring Festival 2013" to showcase Chinese music, dance, and martial art. (Xinhua/Tumpa Mondal)

A Chinese artist plays Guzheng, a traditional Chinese stringed instrument, during the "Chinese Spring Festival 2013" at Rabindra Bharati University in Calcutta, capital of eastern Indian state West Bengal, Mar. 1, 2013. The Chinese Embassy to India and the India China Economic and Cultural Council organized the "Chinese Spring Festival 2013" to showcase Chinese music, dance, and martial art. (Xinhua/Tumpa Mondal)

Chinese artists perform traditional dance during the "Chinese Spring Festival 2013" at Rabindra Bharati University in Calcutta, capital of eastern Indian state West Bengal, Mar. 1, 2013. The Chinese Embassy to India and the India China Economic and Cultural Council organized the "Chinese Spring Festival 2013" to showcase Chinese music, dance, and martial art. (Xinhua/Tumpa Mondal)