questions: asking about the cultural practices of potato. 
 answers: advised him to select suitable varieties like kufri jyoti, kufri chandramukhi, kufri megha, kufri badshah, s-1 puskar, pokhraj etc. and treat the seeds with indofil m-45 or ridomil gold, @ 2-3 gm/kg/litre of water. apply fertilizers like urea 10 kg, ssp 45 kg, mop 12 kg per bigha at the time of last land preparation. again top dress urea @ 10 kg per bigha after 30 days of planting or at the time of first earthing up.