Thank you drahkum.........
Well I placed a Glass of water with the girls image in the Background. I dropped water drops one by one from a Syringe with my right hand. My camera with Tamron macro lens was placed on the same level as the Glass on a Tripod.Timing the fall of the drop,I clicked my camera with my left hand.You have to find the sweet spot where the drop fall is sharpest. (I view the syringe through the View finder to note this). Depending on the height from which the drop falls one gets different sizes and shapes of Drops.you may have to take a lot to get some sharp images..........