Order of the National Green Tribunal in the matter of Praveen Kakar & Ors. Vs. MOEF&CC & Ors. dated 19/09/2018. Allegations in this application, inter-alia, are that there is encroachment of parks in green areas in Block C of Sushant Lok, Phase I, Gurgaon. Illegal extraction and supply of ground water which is contaminated is taking place. There is absence of water harvesting system. There is absence of sewerage treatment plant. The sewerage of the area connects the storm water drain.