Prime Minister Manmohan Singh tops Newsweek Magazine's list of 10 world leaders who have won respect and is described as “the leader other leaders love” .77-year-old Dr Singh, who is into his seventh year in office, has played a key role in India's emergence as one of the rising powers of the 21st century. In an article titled “The Leader Other Leaders Love”, the magazine said the economist-turned-politician Singh, engineered the transition “from stagnant socialism to a spectacular takeoff in the global economy.”Besides Singh, British Premier David Cameron, French President Nicolas Sarkozy, Chinese Premier Wen Jiabao, Brazilian President Luiz In’cio Lula da Silva and SaudiArabia's King Abdullah bin Abdel Aziz al-Saud also figure in the list.