Iran does not accept any changes of geographical borders in the region, it is Tehran's policy of principle, said IRGC Deputy Commander in Chief Brigadier General Ali Fadavi, Mehr reported.

Referring to the recent IRGC exercises on the common northern borders with Azerbaijan, he noted that Iran does not accept any change in the geographical borders in the region. "The border dispute between the countries (Armenia and Azerbaijan - ed.) should not lead to a change in the geography of the region. This is an important issue, and we insist on it," Fadavi said.

He also said that Iranian authorities have arrested "many spies" linked to Israeli intelligence services. "Given our superiority in intelligence, we have caught many spies linked to Zionists, and this will be the case in the future," Fadavi said, adding that the spies arrested will be punished according to their actions.