I'll tell you why meters are damn important.
Agni-V is accruate enough to target the damn building in which Hu Jintao is sleeping.
A 1 to 1.5 ton RDX or other high powered conventional explosive will blow the damn building in Beijing .... without most innocent Beijingers being disturbed from their sleep.
If china tries to misbehave with India ... Hu Jintao and his politburo will be forced to hold meetings in underground bunkers .... else they risk getting wiped out .... without even things going nuclear.
With missile targeted right at Hu Jintao's nose .... he'll learn to me more behaved and give up pretence of "assertiveness" and "arrogance" when it comes to India.
I look forward to next meeting between Manmohan Singh and Hu Jintao ... it will be nice to observe Hu Jintao's body language.