Do you need an answer for this question.
It is definitely MUTTIAH MURILATHARAN.He has won so many matches for Sri Lanka single handedly.Nobody has won so many matches for his team.
He has most variations in bowling in this world.He can spin the ball even on a glass surface.The distance his bowl turns is awesome.
He is definitely the greatest off spinner of all time.
“Someone like Ashwin, for me, is the best spinner in the world at the moment. He’s just unbelievable, with so many different variations, and he doesn’t give you anything to hit.”
http://chennaisuperkings.com/blog/BlogView.aspx?BlogID=86
$ * He is talented for sure * $
yet to play for India in Tests or even regularly in Odie’s maybe he is referring to him as the best spinner in T-20 where he will have little competition too but he has to prove himself for couple of years, come out of Harbhajan’s shadow, dominate him, dominate batsmen like a certain Warne or Murli did, Swann & Syed Ajmal are doing now, he has good competition with current players, once he overcomes them then only can he lay claim to be the best, not yet, wish him all the best, we have high hopes off him.