The carrying device which is called ‘Lift & Cart’ carry cars simultaneously in multiple directions by horizontal & vertical movement through elevator & cart rail. Based on each project site condition, cart type accommodates vast number of cars up to thousands thanks to stacking cars up by layers into the underground and also, the speed of car entry & retrieval does not exceed few minutes. The mechanism that partial errors does not have any effect on the other parts & the operation of the system is also the strength of the system which is recommendable for wider & larger scale buildings.