On 17 November 2022 Ambassador Pattarat Hongtong and Team Thailand joined the Special lectute on "Indian Heritage in Thai Civilisation, Arts and Architecture" co-organised by the National Museum and the Royal Thai Embassy. The lecture was delivered by Prof. Dr. Chedha Tingsanchali and focused on the cutural connection between Thailand and India through religions i.e. Hinduism and Buddhism since the 1st century C.E.

This lecture was a prelude to the exhibition to be held in December 2022 at the National Museum, which is one of the series of activities conducted by the Royal Thai Embassy and its partners throughout this year to celebrate the 75th anniversary of the diplomatic relation between Thailand and India.