KBC 2023, The options of the question – The southern part of which country was historically known as Cochinchina?
A. Vietnam
B. Sri Lanka
C. Laos
D. Thailand
KBC 2023| The southern part of which country was historically known as Cochinchina?
KBC 2023 , Check the answer for the question . The southern part of which country was historically known as Cochinchina?
