Order of the National Green Tribunal in the matter of Legal Aid Committee, NGT Bar Association Vs MoEF & Others dated 20/11/2019. The issue for consideration is safeguarding of land use falling under Natural Conservation Zone (NCZ) in terms of regional plan prepared by National Capital Region Planning Board (NCRPB) under the provision of National Capital Region Planning Board Act, 1985.

Order of the National Green Tribunl in the matter of Hardeep Singh & Others Vs SDMC & Others dated 20/11/2019 regarding failure of the statutory authorities in Delhi in controlling noise pollution as per statutory mandate of Noise Pollution (Regulation and Control) Rules, 2000 (Noise Rules). The grievance of the Applicants is that in spite of the above orders, unsatisfactory state of affairs continues. By use of DJ systems, music systems, public address systems etc.

Order of the Supreme Court in the matter of M. C. Mehta Vs Union of India & Others dated 15/11/2019 regarding air pollution control in Delhi NCR.

A joint affidavit was submitted on behalf of the Ministry of Environment, Forest and Climate Change and Central Pollution Control Board on the establishment of towers to remove pollution but a final decision is yet to be taken. The court directed that the concerned stake holders file their response on Project Vayu as to how much time would it take to note the results of the trial and the minimum period required for that.

Order of the Supreme Court of India in the matter of 'Severe problem being faced by the citizens in Delhi and adjoining areas due to acute air pollution'. This suo motu writ petition has been registered to deal with the issues pertaining to pollution in National Capital Region (NCR) and the whole of northern India, particularly during the winter months.

Order of the Supreme Court of India in the matter of M. C. Mehta Vs Union of India dated 13/11/2019 regarding air pollution in NCT of Delhi.

The SC directed the Union of India as well as the Government of NCT of Delhi to convene a meeting for working out the feasibility of installation of smog towers which would take care of the smog within certain range of kilometers, to say 3 to 10 kms and place a proposal before the SC "as it is an urgent matter from the point of view of Delhi."

Order of the Supreme Court in the matter of Subrata Ghosh Vs South Delhi Municipal Corporation & Others dated 08/11/2019 regarding dumping of toxic and hazardous waste in Sulahkum Vihar, Old Palam Road, Kakrola Village, New Delhi.

Order of the Supreme Court of India in the matter of M. C. Mehta Vs Union of India & Others dated 06/11/2019 regarding air pollution in Delhi aggravated by stubble burning.

Order of the Supreme Court of India in the matter of M. C. Mehta Vs Union of India & Others dated 04/11/2019 regarding pollution in Delhi and NCR region especially compounded by stubble burning.

Apex Court comes down heavily on the authorities saying "in spite of various directions issued by High Court, other authorities including this Court the State Governments, Government of NCT of Delhi and the corporations of Delhi and nearby States are not performing their duties as enjoined upon them."

Order of the National Green Tribunal in the matter of Hari Om Garg, Pradhan, Sadar Co-op. Group Housing Society Ltd. Vs Govt. of NCT of Delhi dated 30/10/2019 regarding pollution of drain flowing from Shahdara to Gazipur resulting in emission of gases and air pollution.

Order of the National Green Tribunal in the matter of Arvee Enterprise Vs Govt. of NCT of Delhi dated 24/10/2019 regarding illegal groundwater extraction in Rohini, Delhi without permission from the concerned statutory authorities including the Municipal Corporation, the Central Ground Water Authority (CGWA) and the Delhi Development Authority (DDA).