@Razer,
I'm sure that there are meanings that can be discerned, Razer, but I'm not sure that it's that important to you as a 2nd language learner.
In a sentence, 'does' requires an accompanying
lexical verb, one that imparts meaning.
"Does this
state/have/point (to)/accompany/relate (to)/... a comment on PM Singh also"
'is', being a 'be' verb, points to the existence of something.