Which mountain is the highest in its country, Diran, Ismoil Somoni Peak, or both?
Ismoil Somoni Peak Ismoil Somoni Peak (Tajik: Қуллаи Исмоили Сомонӣ, "Qulla-i Ismō‘il-i Sōmōnî/Qullaji Ismojili Somonī"; Persian: قلّهٔ اسماعیل سامانی‎ ‎ ; Russian: пик Исмаила Самани "pik Ismaila Samani") is the highest mountain in Tajikistan. It was within the territory of the former Russian Empire and the former Soviet Union before the area became independent as Tajikistan. The mountain is named after Ismail Samani, a ruler of the Samanid dynasty.
Mount Bazardüzü Mount Bazardüzü (Azerbaijani: "Bazardüzü dağı" ] , Lezgian: КичIен сув ] ), Russian: Базардюзю is a mountain peak in the Greater Caucasus range on the border between Russia and Azerbaijan. At 4467 m above sea level, it is the highest peak in Azerbaijan and is located in Qusar region. The southernmost point of Russia is located about seven kilometers southwest of the peak.