Idukki has a vast forest land. Electronics Systems, Video Conferencing, CAD, EDI, IT, Software, Hardware, etc. regarding sixty-six of the state's energy necessities return from hydropower comes in Idukki. The jurisdiction was slightly altered by notice No. A GO (MS) / No. The past history of the district is unclear. Thekkumkoor and Karaikode became the capital of the Vadakkumkoor Rajas of the Thekkumur Taluk. Thekkumkoor was the foremost powerful country of the time, and sometimes that they had quarrels between cochin china and Vadakkur. The territory of Poonjar was passed on to the Pandya king with all its rights and privileges. though not a revenue unit, geographical region Hill was thought-about a separate division for magisterial, general, coming up with and census functions. Adverse weather, wildlife, and epidemics have a history of formation. Patom Tanu Pillai initiated general settlement within the Ministry. Ankur Ruttar gave him milk from the udder of the sheep. .