Village & Panchayats
As of 2011 the 2011 census the erstwhile sub-division held 39 villages, spread over two administrative circles as follows: Tseminyü circle comprises the administrative headquarter namely,Deputy Commissioner Office HQ and Tseminyu Town Council (6,315), and thirty-two villages consisting of :
- Tesophenyü (11,116),
- Kandinu (3,938),
- Nsünyü (2,868),
- Tseminyü Vill. (2,863),
- Zisunyü (2,840),
- Phenshunyü (2,675),
- Sishunu (2,236),
- Station (2,169),
- Chunlikha (1,604),
- Terogunyü (1,559),
- Ziphenyü (1,495),
- Ehunnu (1,139),
- Kashanyü (833),
- Tseminyü South (765),
- Phenwhenyü (729),
- Rumensinyü (712),
- Khenyü (569),
- Sewanu (540),
- New Tesophenyü (516),
- Kashanyishi (428),
- Tsonsa (417),
- Ngvuphen (379),
- Gukhanyü (340),
- Yikhanu (331),
- Tseminyü Old Town (329),
- Henbenji (278),
- New Terogunyü (269),
- Khonibenzun (242),
- Likhwenchu (241),
- Guzinyü (222),
- Phenda (207),
- Zunpha Mission Centre (150).
Tsogin circle headed by an Extra Assistant Commissioner, comprises seven villages namely:
- Sendenyü (2,548),
- New Sendenyü (730),
- Tsosinyü (696),
- Rengmapani (627),
- Thongsunyü (464),
- Longwesunyü (429),
- Tsogin HQ (31).