Singh, who arrived in Beijing on Thursday on the final leg of his two-nation tour of China and Japan, met Chinese President Hu
Jintao, German Chancellor Angela Merkel and Italian and Pakistani Premiers Silvio Berlusconi and Yousuf Raza Gilani among others and discussed bilateral ties with these leaders.
The Summit also attended by French President Nicholas Sarkozy, Japanese Prime Minister Taro Aso, European Commission president Jose Manuel Barroso and Chinese President Hu and Premier Wen Jiabao.