In a separate non stick pan/wok, add milk and bring it to a boil.
Stir it for 5-10 minutes on low flame.
Add cooked bottlegourd/kaddu into the milk.
Stir and cook for 5 minutes on low flame.
Add soaked sago/sabudana, mix and keep stirring and cook for 5 minutes.
Add basmati rice flour, mix, keep stirring for another 5 minutes.
Add cashewnut paste, mix and stir for 5 minutes.
Add milkmaid and mix it well.
Add khoya mixed with milk, mix and cook by stirring for few minutes.
Add sugar as per requirement, mix and cook for another 5 minutes.
Add cardamom powder, green food color, mix well and stir well.
Cook for 5 minutes on low flame.
Chill the dessert in refrigerator for few hours.
Serve it chilled.
While serving add a drop of vanilla essence, mix and serve.
Garnish with sliced dry fruits and serve.
Watch the video procedure above.