"Obviously it's very important for us. Great momentum at the start of the series, and we're just looking forward to the coming matches now. I'm really happy that we played really well overall," Rahane said after India's six-wicket win over Bangladesh here yesterday which also snapped their eight-ODI winless streak.
"We played good cricket, even the bowlers in the last five overs did really well. I think credit goes to the whole team and Virat batted brilliantly," said Rahane who scored 73 and shared 213 runs with captain Virat Kohli (136) in India's run chase of 280.
Asked if he was under pressure after a string of failures in his last five ODI innings, Rahane said: "Frankly speaking, I was not thinking about the past. I was relaxed and just wanted to play my game.
"I was batting well in New Zealand, but could not convert those starts. I was disappointed. But I got a hundred in last (Test) innings in New Zealand, so I was confident during my batting. My plan was to take time initially and then play my shots. That worked today," he said.
On how he and Kohli planned their partnership, Rahane said: "It was not easy to play shots initially, the ball was keeping low. There was some odd bounce and uneven bounce. We were just planning to play straight initially and back ourselves to play our shots later on. Obviously Virat took his chances really well and that worked.