Vardhan who is a former Union Health Minister and represents the Chandni Chowk Lok Sabha constituency was not immediately available for his comments.
Giving the slogan "Swachhata Se Sadbhavna" (harmony through cleanliness), Goel said cleanliness is necessary before festivals, including Eid.
The cover has been reduced from the second-highest level of Z category to Y category, after an order was issued by the Union home ministry on Friday.
