UN-50
  State : Karnataka
  Year of release    : 1995
  Centre  : Agricultural Research station, Ullal, Karnataka 
  Hybrid/selection : Selection (2/27 Nileswar-T. No.25)
  Canopy type : Medium
  Branching habit  : Extensive
  Flowering     : November-January
  Fruiting    : February-May
  Special character   Bold nuts, high shelling percentage
  Apple colour      : Yellow
  Juice % : 65.2
  Nut weight  : 9 g
  No. of nuts/kg : 110-115
  Kernel weight      : 2.24g
  Shelling % : 32.8
  Export grade  : W180
  Mean nut yield/tree   : 10.5 kg
  Source of planting material  : Agricultural Research station, Ullal