National Ambient Air Quality Standards (NAAQS) The Clean Air Act, which was last amended in 1990, requires EPA to set National Ambient Air Quality Standards (40 CFR part 50) for pollutants considered harmful to public health and the environment. The Clean Air Act identifies two types of national ambient air quality standards.
Riya Jain is an actress, known for Apartment: Rent at Your Own Risk (2010).
It is said that Goddess Nithya Kalyani was very powerful and the poojas performed in the temple during earlier periods were not perfect as desired by the Goddess. This led to lot of mis-happenings, resulting in the people staying away from visiting and praying at the temple.hus this Lord was named as  Bilwa Vana Nathar  i.e. Lord of Bilwa forest. This name over a period of time became Sree Vilvaranyeswarar and his consort Nithya Kalyani Amman. There are stone inscriptions, which say that Nayakar's of Madurai developed the temple.