The present invention relates to a cultivator (10) cooperating with a work vehicle. The cultivator (10) includes a plurality of preliminary tiller (12), a tillage implement (14) partially enclosed within a casing (16), a primary leveler (18) and a secondary leveler (20). The primary leveler (18) and the secondary leveler (20) functionally cooperate with the casing (16) via a primary linkage arrangement and a secondary linkage arrangement (37) respectively. The cultivator (10) enables tilling and levelling a wetland for cultivation in a single operation and hence substantially reduces the time required for preparing the wetland for cultivation.
