The concern today is not just to produce elegant and accurate dosage form but also to ensure that optimum amount of drug reaches the target site at an optimal rate and its concentration is maintained for entire duration of therapy Drugs with poor water solubility present a big challenge for the formulation scientists. In spite of extensive studies, the enhancement of dissolution rate of poorly water soluble drugs remains a challenge for the scientific community. A poor solubility results in poor availability for absorption which may ultimately lead to delayed onset of action and diminished...