[8] In this capacity, she was a part of negotiations relating to environmental issues, particularly climate change.

[8] Later, she was the Head of the Public Diplomacy Division at the Ministry of External Affairs, Government of India, New Delhi.

[9][8] She also headed the Latin America & Caribbean Division at the Ministry of External Affairs, Government of India, New Delhi.

[8][10] In March 2015, Riva Ganguly Das was appointed the Indian Ambassador to Romania.

[11] In October 2015, she was concurrently accredited as the Indian Ambassador to Albania and Moldova, with residence in Bucharest (Romania).