What is the largest city and commercial capital of Sri Lanka?

The largest city and commercial capital of Sri Lanka is Colombo due to its strategic location and economic significance. As the main port city of the country, Colombo plays a vital role in international trade and commerce. It houses major industries, businesses, and financial institutions, making it a hub for economic activities. Additionally, Colombo is the center for government offices, diplomatic missions, and cultural landmarks, making it a significant administrative and cultural city as well. Its urban development, infrastructure, and connectivity further contribute to its status as the largest city and commercial capital of Sri Lanka.