One can visit kashi viswesara temple constructed by vyasa and agasthyeswara swami who was worshiped by sage Agasthya. There are few mantapas available in the temple compound too.
Temple has a pushkarini called "Sapta godavari" where sapta rishis brought waters from seven different rivers to create it. One can find saptarishis in a small mantapa located in sapta godavari pushkarini.