The External Affairs Minister Mr S.M Krishna today left for Beijing on a four day visit to China. His visit coincides with the 60 years of India and China establishing their diplomatic relations. <br/><br/>Besides review of bilateral ties and discussion on issues of regional and international issues of mutual concern with his counter part Yang Jiechi , he will call on the Chinese Premier Wen Jiabao . He will also flag of India's festival in China. <br/><br/>AIR correspondents says that Mr. Krishna is also likely to raise the issue of stapled visa and other areas of concern with the Chinese leadership.