Naogaon Sadar and Adamdighi upazilas, Atrai upazila on the south, Nandigram and Singra upazilas on the east, Manda upazila on the west.

Raninagar thana was established in 1916 and was turned into an upazila in 1983. It consists of 8 union parishads, 169 villages and 191 mouzas.

Raninagar Upazila is located in Naogaon District. Upazilla(s)/Thana(s) in Naogaon are Atrai Upazila, Badalgachhi Upazila, Dhamoirhat Upazila, Mahadevpur Upazila, Manda Upazila, Naogaon Sadar Upazila, Niamatpur Upazila, Patnitala Upazila, Porsha Upazila, Raninagar Upazila, Sapahar Upazila.

Two ancient temples at villages Kashimpur and Karana.