Dean of Diplomatic Corps Frank Hans Dannenberg Castellanos met senior officials of the Ministry of External Affairs, including Chief of Protocol Sanjay Verma, on
Friday and raised “concerns” of envoys over air pollution impacting their health. According to officials, he shared these concerns after many diplomats based in Delhi
approached him to raise it with the Indian government. The meeting was to seek assurance that efforts were being made to bring down levels of air pollution, officials said.