Report of the Central Ground Water Authority (CGWA) to the National Green Tribunal regarding steps taken by the Metro authorities to stop undue wastage of water in Delhi, Jaipur and Mumbai during construction and later on.

A joint team of the officers of the CGWA, Central Pollution Control Board (CPCB) and Metro Rail Corporations of Jaipur, Delhi and Mumbai was constituted to look into the matter.

Order of the National Green Tribunal in the matter of Harpal Singh Rana Vs Delhi Metro Rail Corporation & Others dated 24/07/2023.

The matter related to discharge of rain water on the road side and the lack of proper methodology and manner of disposal, recharge of water and utilization by the Delhi Metro Rail Corporation (DMRC).

Report of Joint Committee in pursuance of the National Green Tribunal order, 23/02/2022 in EA No. 06/2022 in OA No. 651/2019 (Shobha Agarwal Vs Delhi Metro Rail Corporation & Others).

The matter related to the proposed construction of a commercial complex project of the Delhi Metro Rail Corporation at Bhikaji Cama Place.

Based on the site visit and perusal of the information submitted by the DMRC, the committee noted that no construction work for the proposed commercial complex was found and only barricading had been made to secure the land.

Order of the National Green Tribunal in the matter of Residents of Delhi Through Shobha Agarwal Vs Delhi Metro Rail Corporation & Others dated 17/03/2021.

Order of the National Green Tribunal in the matter of Manoj Misra & Others Vs Union of India & Others dated 05/02/2020 regarding constructing a bridge on the Yamuna flood plains under Phase -IV of the Delhi Metro Rail Corporation (DMRC) project.

Order of the Supreme Court of India in the matter of M. C. Mehta Vs Union of India & Others dated 06/09/2019 regarding Phase IV of Delhi Metro. Operational loss would be borne by the state government i.e. Govt of NCT of Delhi. "In case, the Metro suffers any loss, that is to be borne by the State Government, as the Metro is the local conveyance within the State and considering the nature of the facilities, the loss, if any, should be borne by the State Government" said the order.