Q. Which NGO founded by Sumaira Abdulali fights noise and sand mining in Maharashtra?
Answer: Awaaz Foundation
Notes: Awaaz Foundation, founded in 2006 by Sumaira Abdulali in Mumbai, combats noise pollution and illegal sand mining in Maharashtra. The NGO influenced key environmental laws and court rulings, pioneered citizen science in noise mapping, and promoted eco-sensitive areas and chemical safety in festivals.