Rahul scored his maiden Twenty20 International century in 46 balls and stayed unbeaten on 110, striking 12 fours and 5 sixes in the process.
"It is very disappointing to be on the losing side but what's good to see is that we did not give up half way through," Rahul said after India's epic chase of 246 fell short to lose the match by a run yesterday.
Speaking of his partnership with captain Mahendra Singh Dhoni (43) and the duo's failure to take India home despite the team needing a mere eight off the last over, Rahul said it was disappointing.
"As soon as he came in, I knew that he will make me run a lot. I was already tired by the time he came, but he kept on pushing me and like I said we just kept things simple out there in the middle. We required 13 runs an over," he said.
"That was the plan and we just kept hitting well, kept connecting. We got 11-12 runs easily in an over. Just unfortunate it was one of those days when the game could've gone anywhere," he added.