Provided are a method and an apparatus for transmitting/receiving scheduling information for one cell (a particular cell) from among a plurality of cells under a carrier aggregation condition in which a plurality of cells are aggregated. One embodiment according to the present invention transmits/receives a downlink grant for the particular cell from a first cell from among the plurality of cells, and transmits/receives an uplink grant for the particular cell from a second cell, from among the plurality of cells, which is different from the first cell. The particular cell may be a different cell from the first and second cells, or may be the same cell as the first cell or the second cell.