The 'PRANA' portal was launched by the Central Government in September 2021.
'PRANA' is the acronym for ______.

A

Portal for Regulation of Air-pollution in Non-Attainment Cities

B

Programme for Regulation of Air-pollution in Non-Attainment Cities

C

Portal for Registration of Air-polluted and Non-Polluted Areas

D

Programme for Rating of Air-polluted and Non-Polluted Areas