Order of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of M/S I.D.I.O. Construction & Industries (India) Ltd. Vs Union of India & Others dated 23/05/2016. M/S I.D.I.O. Construction & Industries unit is stated to be a mining lessee having a lease which is valid upto 30 years to a total extent of 48.92 acres in Pargana Kajra, Thana; Surajgarh, District Lakhisarai, Bihar and accordinng to the Applicant the existing unit was started in the year 2002 and therefore not bound by the provisions of EIA Notification, 2006.