A regular speaker at prestigious gatherings, Supriya is a recipient of an honorary James Patterson fellowship from Vanderbilt University, Nashville, Tennessee. She has given several lectures on world peace and activism, given interviews to United Nations Dispatch, Voice of America and a few other platforms about her activism and spoken at several government embassies and offices of a number of current presidents and prime ministers. Supriya is featured in the upcoming documentary, Guns, Bombs & War – a Love Story, a production with American actress Sharon Stone, which also features a number of Nobel Peace Prize laureates. 

Supriya’s debut book, Battling Injustice: 16 Women Nobel Peace Laureates, which is based on her interview with Nobel Peace Laureates(published by HarperCollins) won her acclaim and endorsements from a number of prominent international figures. 

 As a peace activist, Supriya has interviewed and discussed the issues of human rights and world peace with several Nobel Peace Prize laureates, international celebrities, and numerous world leaders: the last leader of the Soviet Union, Mikhail Gorbachev; Prime Minister of New Zealand, Jacinda Ardern, Nobel Peace Laureate Malala Yousafzai; former Prime Minister of Poland and Nobel Peace Prize laureate Lech Walesa; former President of India Pranab Mukherjee; former President of Colombia and Nobel Peace Prize laureate Juan Manuel Santos; Former, Prime Minister of Australia -Jullia Gillard,Cherie Blair-British Barrister and wife of former Prime Minister of UK, former Vice-President of Egypt and Nobel Peace Prize laureate, Mohamed Mustafa ElBaradei; former President of France, Nicolas Sarkozy; Prime Minister of Iceland, KatrínJakobsdóttir; Nobel Peace Prize laureate and head of NLD Aung San Suu Kyi; former President of Liberia, Ellen Johnson Sirleaf, His Holiness the 14th Dalai Lama, Arianna Huffington, Princess of Monaco- Charlene, Princess Laurentien of Netherlands, Muhammad Yunus- Nobel Peace Laureate,  President of International Criminal court, Silvia Fernandez de Gurmendi,Chief prosecutor of International criminal court (128 member countries)- FatouBensouda, Kerry Kennedy, Gloria Steinem, Sharon Stone, and David Lynch.