Kindly refer to news titled "NGT issues notice to state over noise pollution plea by resident" published in the Hindustan Times dated Feb 20, 2017 (https://m.hindustantimes.com/gurgaon/gurgaon-ngt-issues-notice-to-state-over-noise-pollution-plea-by-resident/story-zRuhBySVV4vecQUa9gPrrN.html), contents of which are self explanatory.
In this connection, kindly intimate the action taken by Haryana State Pollution Control Board on the said complaint, as mentioned in the news.
Provide documentary evidence.