If your trip to Thiruvananthapuram Airport (TRV-Trivandrum Intl.) is all organized but your itinerary is a little on the empty side, we can give you a helping hand.Travelers from all over the place come to see Shri Padmanabhaswamy Temple, so make it one of your first stops after you hit the tarmac. Also worth a look are Thiruvananthapuram Zoo and Technopark.