Why PM Modi Mentioned 'Sudarshan Chakra' In His Leh Speech?

Prime Minister Narendra Modi has issued a clear warning to China without naming the country on his visit to one of the forward posts in Leh. Addressing the armed forces, he said, "The age of expansionism is over, this is the age of development. History has been witness that expansionist forces have either lost or were forced to retreat." Invoking Lord Krishna,  Modi said, "We are the same people who pray to Lord Krishna who plays a flute. But we are also the same people who follow the same Lord Krishna who carries the ''Sudarshan Chakra''."