hi friends i was suffering from white patches for more than ten yrs,due to this i was insulted by everyone i have taken lots of medicines in various hospital but no improvement in skin, once i have seen dr.thiru thanikachalam sir program in t.v and went to is hospital and taken treatment for last 3months, now i can feel the changes, and my white patches was disppeared for 40percent thanks to rathna siddha hospital