THERE ARE MANY FEMALE DANCERS WHO WORKED IN THE HINDI CINEMA IN THE PAST & PRESENT.SOME NAME ARE HERE :

1.CUCKOO(WORKED IN FIFTEES)

2.HELEN(WORKED FM FIFTEES TO EIGHTEES)

3.VYJAYANTHI MALA(FIFTEES TO SEVENTEES) 

4.WAHEEDA REHMAN(FIFTEES TO SEVENTEES AS DANCER)

5.ASHA PAREKH(SIXTEES TO SEVENTEES AS DANCER)

6.KUM KUM (FIFTEES TO SEVENTEES)

7.PADMINI(FIFTEES TO SEVENTEES)

8.RAGINI(FIFTEES TO SIXTEES)

9.RAJSHRI(SIXTEES TO  SEVENTEES)

10.MADHURI DIXIT(EIGTEES TO NINETEES)

ABOVE ALL THE BEST DANCERS OF BOLLYWOOD AND WHO IS THE BEST IT IS DIFFICULT TO RENDER.BUT IN MY OPINION VYJANTHI MALA,WAHEEDA REHMAN & HELEN WERE THE BEST.