In Gopalganj, local farmers have successfully grown off-season watermelons using the 'floating platform' method, a modern agricultural technique that does not require irrigation, pesticides, or fertilizers. This method, part of the Vegetables and Spice Cultivation Research project, was done in collaboration with BARI and has yielded good results. The farmers have planted watermelons on 1,000 floating platforms, and each bed has produced as expected. BARI encourages farmers to cultivate high-value crops like watermelons using this method.