A multi-utility hospital bed having inter-convertibility between bed, gurney and stretcher, said hospital bed comprising (a) a static frame (3) provided with fixed or detachable legs (b) a dynamic frame which comprises a motion frame for movement of headrest (4) and footrest(9) (c)a stretcher frame (1) placed over the motion frame and (d) a trolley frame(2) for mobility of stretcher frame(l) wherein the motion frame is positioned on said static frame(3), said static frame(3) acting as a base frame(3), said motion frame comprising a C-shaped frame with extrusions on either side of said base frame(3) for vertical motion of headrest (4) and footrest(9) said stretcher frame(l) being provided over said motion frame and acting as a resting base when integrated with said base frame(3) and as a gurney/stretcher without said base frame(3) said trolley frame (2)being connectable to said stretcher frame (1) to provide mobility thereto when said stretcher frame(l) is used in the gurney mode.