Which one of the following ports handled the north Indian trade during the Gupta period?

Q. Which one of the following ports handled the north Indian trade during the Gupta period?
(a) Tamralipti
(b) Broach
(c) Kalyan
(d) Cambray
Ans: (a) Tamralipti
Explanation: Tamralipti port handled the north Indian trade during the Gupta period. It is believed that Taralipti was the exit point of the Mauryan trade route for the south and south-east.