The demand of multistory Building is increases day by day. The residential plus commercial building predominantly
used for the need of large span. The large span is needed for Flat slab, Waffle slabs & ribbed slab stands as an excellent option
for architects when larger spans in a building has to be covered with the least possible number of columns. The use of different
types slabs are evolving as a new trend and are becoming a big challenge for structural engineers. Therefore it is necessary to
study about its structural behavior. The paper is review the behavior of different types slab for large span type of building. Final
aim to gets the suitable type of slab for large span for effective manner.