More than half of the forests are in the district. The Companies at Idukki are Santhisoft Technologies, TechFantasy Technologies, Fourts Technologies, Smile Technologies, Kattappana, TRESCOPE TECHNOLOGIES PRIVATE LIMITED, etc. regarding sixty-six of the state's energy necessities return from hydropower comes in Idukki. 54131 / C2 /seventy-one/ RD dated Gregorian calendar month twenty-four, 1972. A GO (MS) / No. This district consists currently 5 taluks. The dolmens and menhirs found from these places show the cultural and well-developed civilization of the inhabitants of the monument amount. The Pandya king Manavikamakulasekhara Perumal had to migrate along with his family to Kerala and settled in Vadakkumkoor as refugees. The coronation of the Raja took place in the presence of the Thekkumkumur kings at Poongar. though not a revenue unit, geographical region Hill was thought-about a separate division for magisterial, general, coming up with and census functions. The history of the current population is extremely recent. Narayana Pillai could be a continuation of the growing food campaign within the state. The delighted prince gave his title to the immense forest lands sold-out to the landowners of Tamil Nadu, and with the assistance of low-cost labor turned them into cardamom or tea estate. .