Dhawan slammed a brilliant 114 that helped India score an imposing 331 for seven against South Africa in the opening match of the tournament.
"I am happy with the knock I played but happier because we won a game that was actually getting quite close," he told reporters in a post-match chat.
There was another 'maiden' experience for Dhawan today morning. When the team left Indian shores it was almost certain that the left-handed Dhawan would open the batting with Murali Vijay. But today's decisive 127-run opening stand almost certainly means Dhawan's partner for the rest of the group matches will be Rohit Sharma, who scored a polished 65.
Dhawan said the absence of Dale Steyn did not make the South African attack any weaker.
More From This Section
"Guys like (Morne) Morkel and Ryan McLaren are well known names in the world of fast bowling. So we knew they would attack us from the start. But we took our time to settle down and then scored off their pace," Dhawan said.
The exposure to "nets in English conditions" did help him prepare for the game.
As for stepping out to the fastest of bowlers, Dhawan said: "It's my nature. Courage comes normally to me. I am used to it."
The Delhi left-hander will now have to keep this form going as India play West Indies and Pakistan next in what is clearly the Group of Death.