NGT orders fresh affidavits on Pune air pollution, GRAP data sought

The matter is scheduled for further hearing on July 15, 2026, as the NGT continues to review GRAP implementation, data submissions, and NCAP status for Pune.

PMC submitted a reply affidavit outlining actions taken so far. The bench took the submission on record but observed that a more detailed submission is required and therefore asked PMC to file an additional affidavit incorporating all GRAP-related documents and any guidelines formulated to mitigate air pollution, especially from construction activities. The PMC noted ongoing measures including a study with the Indian Institute of Tropical Meteorology to assess area-wise pollution levels and develop an action plan, along with engagement with the construction sector to curb emissions.

The tribunal acknowledged the MPCB's reply affidavit submitted on the same date, which included Air Quality Index (AQI) data for Pune from January to April 2026. The bench also directed the board to file a further affidavit detailing the status of implementation of the National Clean Air Programme (NCAP) in the city.

The National Green Tribunal directed the Pune Municipal Corporation (PMC) and the Maharashtra Pollution Control Board (MPCB) to file additional affidavits within four weeks, emphasizing the implementation and documentation of the Graded Response Action Plan (GRAP). The tribunal requested PMC to file an affidavit incorporating all GRAP-related documents and any guidelines to mitigate air pollution, particularly from residential and construction activities, and to provide comprehensive data on pollution sources including source apportionment studies and targeted measures.