Wed, Feb 17, 2021A Pey Jal Survekshan will determine the distribution of water, wastewater, and water bodies in 10 cities: Patiala, Rohtak, Churu, Agra, Surat, Badlapur, Bhubaneswar, Tumkur, Kochi and Madurai. Five of these cities are water-scarce and five are water abundant.