The correct option is D Kandla
The coastline of Gujarat is approximately 1600 km long. Kandla is the largest port among the other ports of Gujarat.The main ports are Kandla, Bhavnagar, Porbandar, Veraval, Okha, Bedi, Navlakhi, Mundra, Pipavav, Poshitra, Dahej, Magdalla and Hajira.