"Main idea of Madrid principles was to cause NKR to cede security zones to Azerbaijan in exchange to independence status," Political Research Center Director Ruben Hakobyan told a news conference today.

According to the politologist, there is some ambiguity to Madrid principles, arousing apprehensions as to inadequacy of Armenia's concessions as compared to expectations it has.

Hakobyan emphasized that the ambiguity lies in the principle of NKR stats determination through expression of free will.