The Indian Government has removed #covid19 restrictions on business visits to India. Foreign nationals can now seek fresh Business visas to arrive in India by making applications to the concerned Indian Consulates in their home country.
A multiple-entry Business visa / an Electronic visa that is already held will not be treated as a valid travel document [exceptions are made for B-3 visa for sports]. An application will need to be filed with the Indian Mission in the home country seeking visa re-validation, in such a case.
Commercial flights into India are likely to begin by end of June 2020 (not announced yet) and visitors will need to enter mandatory quarantine once in India.