Judgement of the National Green Tribunal in the matter of Society for Protection of Culture Heritage, Environment, Traditions and Promotions of National Awareness (CHETNA) Vs Ministry of Civil Aviation & Others dated 24/11/2017 regarding the issue of noise pollution caused by aircrafts in run way 11/29 of the IGI Airport, New Delhi. NGT refuses to impose night curfew on landing or taking off of aircrafts at the IGI airport and more particularly on run way no. 11/29.