"I'm very lucky to have had seniors like them and the wealth of knowledge they had. I've become successful because of them and achieved something," India's highest wicket taking offspinner said.
"I'm grateful to these guys, they have played a big role in my career."
He also praised local hero Ganguly and termed him as one of the best captains to lead India.
Having been successful, the 34-year-old now wants to pass on the knowledge to the promising youngsters and said it's important not to tinker with the natural talent.
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"The same way I want the youngsters associated with me be it in Punjab or Mumbai Indians to learn."
"Every cricketer has his own style of batting or bowling. There's no copybook cricket. Look at Virender Sehwag or Virat Kohli, everybody is gifted with their own technique.
"Nobody had dreamt of an action of releasing the ball with head down.