For the first time in the UN's 75-year history, the annual General Assembly session this year will be held virtually and heads of state and government will not be physically attending the annual gathering due to the coronavirus pandemic. World leaders will submit pre-recorded video statements for the session.

from Times of India https://timesofindia.indiatimes.com/world/us/pm-modi-likely-to-address-virtual-un-general-assembly-on-sept-26/articleshow/77883543.cms