Dehradun, Sept. 3 -- China's intelligence agencies must need to do very little to gather information on India's defence preparedness, the position and number of its forces on the border, etc. All they need to do is tune into the TV news channels, read the newspapers and peek into social media posts. Unless it is an elaborate disinformation campaign by India (most unlikely), the verbal diarrhea, more or less, gives it all away. The movements of troops, their numbers, even the names of officers where they can be obtained, the kind of weapons and equipment, etc., are broadcast to the world almost in real time. In fact, in contrast to nuclear equations, where it is useful to let the enemy know what you have got as a means of deterrence, convent...