Boil water and add in ada to it. Close the lid and leave it for 15 mins un disturbed.
After 15 minutes drain the water and wash it thoroughly in running water to remove extra starch.
Drain the excess water and keep it aside.
Now in a heavy bottomed vessel boil milk by stirring continuously till it reduces to half quantity.
Once it reduces add ada and boil for few minutes.
Add sugar and again boil till sugar melts.
By time the sugar melts milk will turn light pink in colour.
Remove some milk in other pan and add in milk maid and reduce it for further few minutes.
Serve when its still warm.