Soak soyabean in 2 cup water overnight
Discard water and rinse soya bean, remove skin as best as u can
Add soyabean and 1/2 cup of water to blender
Blend until smooth
Add remaining water
In a heavy bottom pan heat milk to 100digree celcius for 15-20 minutes stirring frequently
On top you see foam, remove with the help of spoon all foam
Stirring frequently to prevent sticking
Boil for 10-15 minutes more on medium heat,till desired consistency remove from heat
Strain the mixture using muslin cloth or strainer
Cool the milk
Use in milk shakes, smoothie,or make tofu