 Before we started working here, together with Biri, we started just in 2001. But now we are just testing several varieties from Biri, from Irri, from other institution. But now we are happy that after more than 7 years of working or 8 years or 10 years of working, we are now seeing the varieties spreading and it really melts my heart to see these varieties. Of course we are just playing or just testing all these varieties, but now you can see from those varieties that we developed with Biri and now they are just spreading very fast. And the farmers are very happy and that makes this is the bonus of a scientist. Seeing those varieties spreading, although they are not yet perfect, but slowly we are developing new models of Sautaran varieties and maybe in the next 10 years they will have a more tolerant varieties and best suited in their condition. Sautaran varieties are one of the basic requirements for this area in Bangladesh because we have a large area affected by Sautaran varieties and it's not only that and it's increasing. So the demand for technology that could adapt to this environment. We have a lot of technologies but I think Sautaran varieties are the first requirement because if you put any cultural management without a Sautaran variety and most probably it will just fail, Sautaran varieties are the basic requirement and if you put other management practices then it will become very applicable in this area. Like these children now, maybe in the next generation their area will be much more affected by Sautaran variety and how could they adapt to this environment because we have no other place to go to Bangladesh is a small country with a lot of population and I think the relevance of working together with the government, with the Biri, with the extension people, with the local government, even with the extension NGO is very relevant because sometimes we have the technology and we have some varieties but spreading them is so difficult without the help of these people. I think we are working for the next generation of farmers and next generation of population. We may have the product without the collaboration with Biri nothing will happen. That's why this variety. One example of the product of collaboration of Biri and Biri just spread like fire. One unique activity now. Before we have some Sautaran varieties but the farmers are not involved in all about these varieties but with our work now with Biri which is Biri is leading all this work on participatory variety selection where farmers are involved in selecting their own varieties and with that they have ownership of the varieties they feel the varieties and they feel that they are significant in developing the technology that is applicable in their area that's why the spread of these varieties is very fast because they are much involved. It's not top down but bottoms up. I may repeat this is one of the best satisfaction of a scientist to see these lines working together with farmers. You can see now they are farmers of planting, farmers are eating. Children are going to school because of these varieties being developed and I think this is very important and they own the varieties.