If you have more time, you can explore some of the other popular tourist spots in Nanded like Hottal, Isapur Dam, and the Nanded Narsi Namdev Samadhi.
If you have less time, you can skip visiting Kala Mandir or the Nanded Waghala City Municipal Corporation Gardens.
Make sure to dress appropriately and carry a scarf or head cover while visiting Sri Hazur Sahib.