"I am completely fit and will put up my best against Delhi in the four-day Ranji match," Aaron told PTI here.

"I am feeling great and facing no problem while bowling," said 23-year-old, who last played in IPL in 2012 after missing the tour of Australia in December 2011 due to stress reaction in the back. Reiterating that he would not compromise with his speed, Aaron said he was bowling his natural pace.