Add water in a pan and heat.
Bring the water to boil.
Add agar-agar strips. If you prefer add agar powder instead.
Cook until the agar dissolves completely.
Add lychee juice and cook for a few minutes until the agar blends together with lychee juice thoroughly.
If you intend to add sugar add now.
Keep aside the lychee-agar mixture.
Place a layer of fruits in the mould that you intend to use.
Pour the lychee-agar mixture.
Place the remaining fruits and arrange them in a manner that the fruit will fit perfect in the mould.
After pouring the remaining lychee-agar mixture and give a nice tap to release the air bubbles if any.
Keep refrigerated for 1 to 2 hours.
Unmould the jelly in a plate.
Serve as it is or serve with your favourite fruit sauce.