If your trip to Walajapet is all booked but your travel itinerary is looking a bit empty, let us give you a few hints and tips.There's nothing like exploring new places. While you're staying in town, Green Thunder Water Theme Park and Ratnagiri Bala Murugan Temple ought to be among them. If you still have lots of stamina and space on your travel itinerary, Delhi Gate is also calling your name.