Dasho Tshering Tobgay, Honorable Prime Minister of the Kingdom of Bhutan. On The Opening Ceremony of The 15th of United Nations Day of Vesak Celebrations 2018 at Mahachulalongkornrajavidyalaya University (MCU), Conference Hall, Ayutthaya, Thailand.
He also gave a Keynote Speech on "Buddhist Contribution for Human Development"
