- Number of State Government Industrial Offices in Peren District of Nagaland (2021-2022)
- Number of State Government Industrial Offices in Peren District of Nagaland (2020-2021)
- Number of Industrial Office/Boards/Emporiums/Training Centre in Peren District of Nagaland (As on 31.03.2011)
- Number of Industrial Office/Boards/Emporiums/Training Centre in Peren District of Nagaland (As on 31.03.2010)
- Number of Industrial Office/Boards/Emporiums/Training Centre in Peren District of Nagaland (As on 31.03.2008)