Weed management should be taken care more under drip system. The following points should be followed for controlling the weeds. If you feel weeds are more in your field, weeds can be allowed to germinate by giving a light irrigation/after rainfall. Then the emerged weed seedlings can be killed by using proper weedicide or shallow tillage. This will minimize the weed seed bank/growth after rice planting/sowing. Weedicides are efficient for controlling the weeds. Pre and Postemergence weedicides should be used to weed control after planting/sowing. Weedicide should be selected according to the weed flora (Grasses, Sedges, Broadleaf weeds) in your field. In order to control weeds effectively, the protocol viz., Weedicide selection based on weed dominance, correct time/stage of the application, using recommended Concentration (active ingredient) of weedicides, Proper sprayer (Knap Sack Sprayer) and spray Nozzle (Flat fan) selection, Good moisture in the field and recommended spray volume of water, should be considered while applying weedicides.