While taking permission of the Delhi High Court to close the case, the agency which began their probe in May last year had said all aspects were looked into but it could not find any trace of an offence.
The Graded Response Action Plan has been implemented as air pollution has begun to show a trend towards very poor category. Under the emergency plan, stringent actions are implemented based on the air quality.
The Minister of State for External Affairs has accused Ramani of "wilfully, deliberately, intentionally and malaciously" defaming him and has sought her prosecution under the penal provision on defamation.
In a letter to Modi, Akhil Bharatiya Agrawal Sammelan (ABAS) National Secretary Summan R. Agrawal said that environmentalist G.D. Agrawal died on October 9 after a 111-day-long protest for the cause of Ganga.
The BJP has also alleged that the attempt to implement the verdict was a "conspiracy" to destroy the hillock shrine, where lakhs of people from the country and abroad visit during the three-month-long pilgrim season.