Take gelatin in a bowl. Add water and let it soak for 10 mins. Heat it gently so it melts. set aside.
Take milk and condensed milk in a sauce pan and heat it till it is hot.
Add in gelatin and mix well.
Pour half of it in a greased pan. Put that in freezer for 20 to 30 mins till it sets.
Now take a packet of jelly and add in 1 cup of hot water and mix well.
Pour this over the milk layer and leave it to set in freezer for 10 to 15 mins till it is set.
Now take it out and pour the remaining half of the milk mix and let it set in freezer for another 20 to 30 mins.
Now make jelly using one more packet of jello, add strawberries and mix well.
Pour this over the milk layer and let it set in fridge over night.
Next day unmould. Slice and serve.