Question

. The biggest port in India is Chennai.
Delhi and Kolkata have metro rail.​

Answer 1

Answer:

yes yes yes yes ===≠yes yes

Answer 2

Answer:

The biggest port in India is Mumbai port

Explanation:

(2nd line explanation)The first rapid transit system in India is the Kolkata Metro, which started operations in 1984. The Delhi Metro has the largest network in the entire country.