1. How many ports are there in India? Answer: 13 big and 200 small 2. Where is the largest natural harbour in India? Answer: Mumbai 3. How much of the total international trade in India is by sea trade? Answer: 95% 4. Which port is called the gateway to India? Answer: Mumbai 5. Which is the deepest port of India? Answer: Gangavaram port 6. Which port is in the free trade zone? Answer: Kandla 7. Which port of India is tidal? Answer: Kandla 8. Which is the corporate port of India? Answer: Odisha 9. Which natural harbour is on the east coast of India? Answer: Visakhapatnam 10. What is a port city called? Answer: Mangalore Vacancy for following posts in NCL MP, Know last date Recruitment on social worker posts, know the last date Job opening for posts of Skilled Assistant, Apply soon