Dear student, The tuition fee for B.Sc Nautical Science at Coimbatore Marine College is Rs7,00,000 for the entire course. The college also charges a caution deposit of Rs 5,000. This deposit is refunded to the students after they complete their studies. In addition to the tuition fee, the students may also have to pay other fees such as hostel fees, mess fees, library fees, and laboratory fees. The exact amount of these fees will vary depending on the student's choice of accommodation and other factors.