Question: asking  about application of fertilizers in the main field
Answer: recommended to apply urea 12 kg/bigha(4kg/bigha as basal,4 kg/bigha after 30 days of transplanting and 4 kg/bigha at penicle initiation stage,ger dhora somoyot dose),ssp 18 kg/bigha and muriate of potash 9 kg/bigha.