Giving India the land?no way!the land issue is not negotiable.retreating amounts to admitting India's sovereinty over our territory and aggression in nature of our action.that'll deeply cut into our principles and hurt the feelings of our people.
Ladakh was never a part of Tibet, leave alone china.
Yes, Indo-Tibet border has never been demarkated in history .. but it can only done thru negotiations.
Neither china, not india, nor an independent Tibet can settle this by force .. it can only be by negotiations.
china tried in 1962 but failed.
And 2013 is hardly even an "attempt" compared to 1962, so far.
Even if china tries something funny, at best it will be waste of time for both china and india.
at worst, you'll see mushroom clouds over beijing and delhi.