Question: Kangchenjunga and Ismoil Somoni Peak are both what?

Context paragraphs:
Zemu Gap Peak: Zemu Gap Peak or Zemu Peak (7780 m ) is a peak on a high ridge running east of the south summit of Kangchenjunga in the Himalayas.  It is located in Sikkim, India.  It is one of the highest unclimbed named peaks of the world.  There have been no known attempts to climb this peak.

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.

Kangchenjunga: Kangchenjunga (Nepali: कञ्चनजङ्घा , "Kañcanajaṅghā"), also spelled Kanchenjunga, is the third highest mountain in the world, and lies partly in Nepal and partly in Sikkim, India.  It rises with an elevation of 8586 m in a section of the Himalayas called "Kangchenjunga Himal" that is limited in the west by the Tamur River, in the north by the Lhonak Chu and Jongsang La, and in the east by the Teesta River.

Oh Eun-sun: Oh Eun-sun (Korean: 오은선, Hanja: 吳銀善, born March 5, 1966) is a South Korean female mountaineer.  She is the first Korean woman to climb the Seven Summits.  On April 27, 2010, she reached the Annapurna summit.  Oh claimed she had climbed all fourteen eight-thousanders, which would have made her the first woman to achieve this feat, but her claim to have ascended Kangchenjunga was disputed by multiple experts.  Oh Eun-sun later admitted that she had to stop a few hundred meters before the Kangchenjunga summit — therefore the Korean Alpine Federation ruled that Oh did not climb that peak, and the mountaineering site ExplorersWeb considered that Edurne Pasaban is the first woman to have successfully climbed all fourteen peaks.

Bokhtar District: Bokhtar District (Tajik: Ноҳияи Бохтар ) is a district in Khatlon Province, Tajikistan, surrounding the provincial capital Qurghonteppa.  Its administrative capital is the village of Ismoil Somoni (pop.  8,000).  The population in Bokhtar district is 209,100 (1 January 2008 estimate).

Lenin Peak: Lenin Peak (Kyrgyz: Ленин Чокусу , "Lenin Çoqusu", لەنىن چوقۇسۇ; Russian: Пик Ленина , "Pik Lenina"; Tajik: қуллаи Ленин, "qulla‘i Lenin/qullaji Lenin" , renamed қуллаи Абӯалӣ ибни Сино (qulla‘i Abûalî ibni Sino) in July 2006), or Ibn Sina (Avicenna) Peak, rises to 7,134 metres (23,406 ft) in Gorno-Badakhshan (GBAO) on the border of Tajikistan and Kyrgyzstan, and is the second-highest point of both countries.  It is considered one of the easiest 7000 m peaks in the world to climb and it has by far the most ascents of any 7000 m or higher peak on Earth, with every year seeing hundreds of climbers make their way to the summit.  Lenin Peak is the highest mountain in the Trans-Alay Range of Central Asia, and in the Pamir Mountains in Tajikistan it is exceeded only by Ismoil Somoni Peak (7,495 m).  It was thought to be the highest point in the Pamirs in Tajikistan until 1933, when Ismoil Somoni Peak (known as "Stalin Peak" at the time) was climbed and found to be more than 300 metres higher.  Two mountains in the Pamirs in China, Kongur Tagh (7,649 m) and Muztagh Ata (7,546 m), are higher than the Tajik summits.

Sandakphu: Sandakphu or Sandakfu or Sandakpur (3636 m; 11,941 ft) is the highest peak in the district of Ilam, Nepal and West Bengal, India.  It is the highest point of the Singalila Ridge in Darjeeling district on the West Bengal-Nepal border.  The peak is located at the edge of the Singalila National Park and has a small village on the summit with a few hostels.  Four of the five highest peaks in the world, Everest, Kangchenjunga, Lhotse and Makalu can be seen from its summit.  It also affords a pristine view of the entire Kangchenjunga Range.

Ismoili Somoni: Ismoil Somoni (Tajik: Исмоили Сомони ) is a town and jamoat in the Khatlon Province of Tajikistan.  It is the capital of Bokhtar District.

Tajikistani somoni: The somoni (Tajik: cомонӣ , ISO 4217 code: TJS) is the currency of Tajikistan.  It is subdivided into 100 diram (Tajik: дирам ).  The currency is named after the father of the Tajik nation, Ismail Samani (also spelled "Ismoil Somoni").

Nanda Devi: Nanda Devi is the second highest mountain in India, and the highest located entirely within the country.  (Kangchenjunga, which is higher, is on the border of India and Nepal.)  It is the 23rd-highest peak in the world.  It was considered the highest mountain in the world before computations in 1808 proved Dhaulagiri to be higher.  It was also the highest mountain in India before 1971 when Sikkim, the state in which Kangchenjunga is located, joined the Republic of India.  It is part of the Garhwal Himalayas, and is located in the state of Uttarakhand, between the Rishiganga valley on the west and the Goriganga valley on the east.  The peak, whose name means "Bliss-Giving Goddess", is regarded as the patron-goddess of the Uttarakhand Himalaya.  In acknowledgment of its religious significance and for the protection of its fragile ecosystem, the peak as well as the circle of high mountains surrounding it—the Nanda Devi sanctuary—were closed to both locals and climbers in 1983.  The surrounding Nanda Devi National Park was declared a UNESCO World Heritage Site in 1988.

Supporting paragraphs: Kangchenjunga Ismoil Somoni Peak
Answer: mountain