As an Indian passport holder planning to visit South Korea, you'll need to secure a visa, with options ranging from short tourist stays up to 30 days to longer-term student or work permits, totaling 18 distinct types. Remember that while direct flights from Delhi are plentiful, accounting for the 4.5-hour time difference between India and South Korea is crucial for efficient travel planning, especially considering the typical ₩50,000 visa fee. Given South Korea's popularity as a destination, planning your trip outside the peak cherry blossom season in spring or autumn can lead to a more relaxed experience and potentially better flight deals.