Puris: Mix dry ingredients well add oil n kip on mixing.... add few drops of water n bind add lil mo do not put much of water as u nid nt soft or hard dough.... bind til dough is hard enuf to roll n kip aside for hlf n hr cover wid damp kitchen towel.... mek 2-3 balls of dough n roll thin roti, de rest of balls shud b covered... use round cutter to get ol evn puris.... cover yor puris.... deep fry on low o med flame, put one n mek sure puffs up den add anoder til u gt 6-7 puris, mek it golden brown color n crisped up... remuv on strainer.... Paani: Blend ol wid water n kip in fridge to chill... it shud b very chilled NB: hotness n sourness is ttly upto hw u prefer.... bt it shud b hot, sweet n sour