Apparatus and method for a golf putting training aid, which is attached to the shaft of a conventional existing putter which putter would normally be used by the golfer for putting. The apparatus comprises a second handle, which is disposed parallel to the first handle of the existing putter, wherein the apparatus has means of being attached to the shaft of the existing putter so that the second handle on the golf putting training aid is disposed parallel to the handle of the existing putter. The second handle is removable and can be moved along the first handle and the distance between the first and second handles can be varied.