Question

Notices, policy statement,loudspeaker can be used for​

Answer 1

Answer:

explanation is below

Explanation:

They can only be used after obtaining permission from any authority or officer authorised by the Central Government, or as the case may be, the State Government in accordance with the laws in force and includes a District Magistrate, Police Commissioner, or any other officer, not below the rank of the Deputy Superintendent of Police, designated for the maintenance of the ambient air quality standards in respect of noise under any law for the time being in force.