Earthquakes are natural phenomena resulting in damage of structures and loss of life. In this study structure is designed using two design philosophies Forced Based Design (FBD) and Capacity Based Design (CBD). In many parts of the world the repeated earthquakes are noticed, which resulted in collapse of damaged structures due to first earthquake. The study on damaged structure is significant for developing nations which gives an understanding of existing structure designed with code based spectrum. Seismic codes across the world design the structures for a single earthquake, multiple earthquakes are not considered. Incremental Dynamic Analysis (IDA) is performed to assess the structure behavior under single and multiple earthquakes up to collapse for two designed structures. The structure response is studied in terms of plastic hinge formation, storey drift and roof displacement. In comparison to single earthquakes multiple earthquake are significant. It is also observed that capacity based designed structure performed well under single and multiple earthquakes.