Haze was visible over several areas of Mumbai on Sunday, even though the overall air quality remained in the satisfactory category. Pics/Ashish Raje

A dense layer of smog covered Mumbai’s skyline on Sunday at Marine Drive, Mahalaxmi, Worli, Dadar, Mahim, Bandra, Khar, Santacruz, and Kalina. According to the Centre`s SAMEER app, the city`s overall air quality index (AQI) stood at 145 (moderate) on Sunday evening. PHOTOS/ASHISH RAJE, SHADAB KHAN