फालांगियारि थांखिफोरनि गियानखौ आबादारिफोरनि फार्माव थांखि लानायाव हेफाजाब होयो , जायजों मुलामफानि बिबाङाव बारायो ।
The knowledge of professional principles helps the farmer to take the following decisions on the farm , by which there is increase in the profit acquired .