SOAKH HAI AN EXTREMELY GOOD AND VARY HEART TOUCHING ,EMOTIONAL COMPOSITION BY AR RAHMAN FROM THE MOVIE GURU CASTING AVHISHEK , AISHWRIA , MADHBAN , VIDHYA BALAN & MITHUN CHAKRABORTY . THIS SONG IS ON MINU( VIDHYA) ,SEAFARING FROM A NEUROLOGICAL DISEASE HAVE LAST FEW DAYS LEFT OF HER LIFE.