questions: asking about the cultural practices of mustard. 
 answers: advised him to select varieties like ts-36, ts-46, varuna, etc. and treat the seeds with captan or captaf @ 2-3 gm./kg of seeds. prepare the field properly by ploughing and levelling and apply urea 6 kg, ssp 30 kg, mop 3 kg, borax 1.5 kg per bigha at the time of last land preparation. again top dress urea 6 kg per bigha after 30 days of sowing seeds.