The 23-year-old Kaul said it is important for him to go there with a "positive mind" and not burden himself with targets and expectations which can put additional pressure on him.
"If you ask me whether I expected an India 'A' call-up, I would say 'No'. Now that I have got a chance, I will give my 110 percent as it has always been the case," Kaul, who has taken 44 wickets in 9 Ranji Trophy matches, told PTI today.
He was a contemporary of Virat Kohli and Ravindra Jadeja at the U-19 stage but Kaul's transition from the colts level to senior cricket has not been really been smooth like his illustrious teammates.
Nearly five and half years after playing a major part in India's U-19 World Cup triumph, Kaul has made it to the South Africa bound India 'A' team after a good first-class season.
The 2012-13 season has been a breakthrough one for the Chandigarh lad at the senior level but he feels that he never did anything different from the other seasons when he found it difficult to cement his place in the state side.