KBC 2023, The options of the question – Which city’s metro was tested underwater in April 2023, a first for any metro service in India?
A. Kolkata
B. Mumbai
C. Delhi
D. Kochi
KBC 2023| Which city’s metro was tested underwater in April 2023, a first for any metro service in India?
KBC 2023 , Check the answer for the question . Which city's metro was tested underwater in April 2023, a first for any metro service in India?
