From the application of (150:80:100 NPK kg/ha) had resulted in highest growth, yield parameters and tuber yield as well as gross income, net return and B: C ratio which was significantly superior over all the treatments. However, tuber quality as evaluated with respect to TSS and dry matter content was highest with (15t FYM+ 2.5t PM+ 2.5t VC+ Panchgavya + Azotobacter + PSB + KMB). It was also noted that amongst organic nutrient management practices highest growth and yield parameters, tuber yield as well as gross income, net return and B: C ratio were achieved with application.