Correct Answer: (c) Ministry of Housing and Urban Affairs
Solution:The Ministry of Housing and Urban Affairs launched a pilot 'Pey Jal Survekshan' on February 16, 2021. As a first step, the ministry has started drinking water surveys on a pilot basis in 10 cities- Agra, Badlapur, Bhubaneshwar, Churu, Kochi, Madurai, Patiala, Rohtak, Surat, and Tumkur. Based on the outcome of the pilot survey, the survey will be expanded to all AMRUT (Atal Mission for Rejuvenation and Urban Transformation) cities.