Question: asking about cultural practices of potato
Answer: recommended to used variety kufri jyoti and kufri megha 
seed rate - 35 kg per bigha
seed treatment with indofil m - 45 @ 5 g per lit of water
fertilizer urea 19 kg ssp - 45 kg and mop - 15 kg per bigha 
apply lime @ 7 kg per bigha