The correct answer is Porbandar.
Porbandar is a city and a municipality in Gujarat state in western India. It is the administrative headquarters of Porbandar district. The city is located on the Arabian Sea coast, about 200 kilometres (120 mi) from the state capital Gandhinagar. Porbandar was the birthplace of Mahatma Gandhi, the father of modern India.
Veraval is a town and a municipality in Gir Somnath district in the Indian state of Gujarat. It is located on the Arabian Sea coast, about 180 kilometres (110 mi) from the state capital Gandhinagar. Veraval is a major port town and a popular tourist destination.
Okha is a town and a municipality in Kutch district in the Indian state of Gujarat. It is located on the Arabian Sea coast, about 200 kilometres (120 mi) from the state capital Gandhinagar. Okha is a major port town and a popular tourist destination.
Bhavnagar is a city and a municipality in Bhavnagar district in the Indian state of Gujarat. It is the administrative headquarters of Bhavnagar district. The city is located on the Gulf of Kutch, about 200 kilometres (120 mi) from the state capital Gandhinagar. Bhavnagar is a major port town and a popular tourist destination.
Porbandar was the main port of the princely state of Porbandar. It was a major trading center and a port of call for ships from all over the world. The city was also a major center of education and culture.