Dissolve the gelatine in 2 or 3 tablespoons of warm water. Stir continuously till the gelatine melts completely.
In a pan boil the milk, water, sugar and vanilla. Add the dissolved gelatine and stir continuously for 3 to 4 minutes.
Immediately transfer it in different moulds and let it cool down completely. Cool it in the refrigerator to set properly and serve chilled with fruits of your choice.