December is the best time to transfer onion seedlings to the fields that are sown until the end of November to achieve better yields. They can also be transferred to the fields in January. Farmers should add half a bag of urea and one bag of ammonium sulphate per acre to their fields twice. After 25 to 30 days of seedling transfer and after the development of onions. The use of adequate fertilizers can guarantee a bumper harvest of onions.