Nahargarh Biological Park or Nahargarh Zoological Park is one of the most recent count to Rajasthan’s adventure tourism.This Biological Park is located on the Jaipur-Delhi highway in the vicinity of the Nahargarh Fort. The park is situated along sides of the Aravalli Hills range, and the Park was closed for years, as it was a one of the chosen Rescue Centre of Rajasthan. Elephant Safari in Nahargarh Biological Park was created to endorse eco-tourism.Lately in June 2016 Ram Niwas Bagh Zoo or Jaipur Zoo has also been shifted to Nahargarh Biological Park making it even better and full of different flora and animal species. The construction of the park started in the year 2013 and was completed March 2016. Chief Minister Vasundhara Raje inaugurated the park which also consist the zoo. Now the zoo and the park are more amazing to visit.