Complex sentence: Trivandrum Central Malayalam: തിരുവനന്തപുരം സെന്‍ട്രല്‍ is the largest and busiest railway station in the Indian state of Kerala in terms of passenger movement and the second most important rail hub in South India.
Split into simpler sentences: Trivandrum Central Malayalam: തിരുവനന്തപുരം സെന്‍ട്രല്‍ is the main railway terminus in the city of Thiruvananthapuram (Trivandrum) in the Indian state of Kerala. It is the largest and busiest railway station in Kerala in terms of passenger movement and the second most important rail hub in South India.