Every country speaks their own language in any occasion then there are translators to do the rest. If you think knowing English is going to get jobs and China has lost these due to not knowing English, THINK AGAIN! Which country has the highest industrial production in the world? Which country has a growth rate of 10% and more? Which country has a trade surplus and practically rules the world economically without having dropped one single destructive bomb or gunshot? Which country refuses to be dictated to on any policy foreign or internal? Which country sits at the table of every international institution? Certainly not English speaking India.