Thats what you call BS. Used in politiks quite often or sensational media. Numbers like that get attention, but a detailed report gets only a couple of good reads.... Tore into government claims on defence preparedness accusing it of committing the "anti-national act" of compromising the nation's security by downsizing the Mountain Strike Corps on the Chinese border despite Beijing enjoying 3/1 superiority over New Delhi.
Just cause China has 3 million soldiers doesn't mean they can deploy 3 million to the border with India. Not even close.
Have to take into account logistics, time, money, whole bunch of crap in order to actually fight a real war. Border is basically 2 to 1 in Indias favor hence the reason PLA feels the need to have Pakistan confront India instead.