This itinerary can serve as a perfect day trip plan for sightseeing and exploring Rameshwaram, as the places are well connected and have reasonable travel time between them. However, if you have an additional day, you can add a visit to the Kothandaramaswamy temple, located 30 km from Rameshwaram, or indulge in water sports and activities on Dhanushkodi Beach. If you have a shorter trip, you can exclude Agnitheertham Beach and visit the Gandhamadhana Parvatham Hill or Annai Indira Gandhi road bridge for a beautiful view of the surroundings.