Rajarajeshwari Nagar (also called RR Nagar) is a residential locality in Bangalore, Karnataka, India. It is located in the southern part of Bangalore along the Mysore Road. The locality was named after Rajarajeshwari Temple which is located in the Rajarajeshwari Nagar. The locality has plenty of greenery. Ideal Homes, BEML Layout, BHEL Layout are some of the sublocalities within Rajarajeshwari Nagar.