Petitioner Anand Arya has referred to news reports in which Sri Sri Ravi Shankar, the founder of Art of Living, has stated that lakhs of people are bringing "enzymes" which would be released in the dirty drains to cleanse the water.
The three-day event will be held from March 11-13 on the west bank of Yamuna flood plains to celebrate 35 years of The Art of Living foundation. The President and the Prime Minister have given their consent to the part of inaugural ceremony.
He also raised questions with respect to the release of the enzymes and asked whether these "foreign elements" have approval from the central or state pollution control boards.
"If so approved, can the results as submitted for approvals from central or state pollution control boards be shared and published in the newspapers by Art of Living," the environmentalist has asked.
It had also constituted an expert committee headed by Water Resources Secretary Shashi Shekhar along with professors Gosain, C R Babu and Prof Brij Gopal from Jaipur and directed them to inspect the site in question.