Why was Mamallapuram chosen for 2nd Indo-China informal summit?

Oct 09, 2019, 02.40 PM(IST)

PM Modi-Xi Jinping to officially meet on 11th-12th October in Mamallapuram, Chennai for an informal summit. India-China advancing cooperation in various fields. China appraises ties with India. Let's know why Mamallapuram is chosen for 2nd Indo-China informal summit.