I agree with you, Silence is the killer answer ...but for why...Just have alook on Chattisgarh state ...full of naxals and they can kill 100 police man any time any where...as u rightly Said Congress came to the power with the help of naxals and TRS which is full of Ex naxals and rowdy sheeters....and do u think that central Govt just goes by noise by TRS, never ever as HYD is very imp place for India defence and no one want to handover HYD to naxals mob and parties, this will answer u r query i guess
