The ICC said in a statement Tuesday that Kaushal can continue to bowl his stock delivery, the off spinner, in international cricket but will not be permitted to use the "doosra" — the ball that is delivered with an off spinner's action but spins way from the right handed batsman.
Kaushal was tested after match officials reported him for a suspect action at the end of the third and final test match against India earlier this month.
The 22-year-old has played in six test matches and has taken 24 wickets.