Put sugar in milk/water and dissolve it, dissolve flour in this sweet milk/water without any solids form present. The mixture for Pua has to be thick like the one used for Pakoda. Cover the mix for 10 minutes allowing the flour to ferment. Now beat this mix properly and if you are going to add Til/Khas Khas in it then put them in followed by a thorough beating.
Pour oil in a pan(kadhai) and heat. When oil is sufficiently heated then take little amounts of mixture at a time and put it in hot oil. In this manner take mixture in your hands again and put 5-6 or as many in proportion to the oil, in the pan. Fry Puas on a medium flame till they turn red then take out. Fry all Puas in the same process.
Serve steaming hot or cold Gulgule Pua (Sweet Pua) with tea, if your are a bit hungry then serve with pickle or Chutney.
For a change you can mash 1-2 ripe, sweet bananas and put them in the mixture. This will give a unique flavor to your Pua.