The places of interest around Jamnagar are Ranjit Sagar Dam 15 kms, Vijerky Dam20 kms, Balachadi beach25 kms, Rozi Port, Marine Park Pirotan Island and the Reliance Mega Mart at Moti Khavdi 35kms.
For more details about Jamnagar check (http://www.jamnagar.org)