After a near-perfect display against the world champions Australia yesterday, the Indians dished out a below-par effort against England to suffer their first defeat of the eight- nation tournament.
"That's part of the game and you want to avoid it of course. Players don't do it with purpose but that cost us the game," Marijne said when asked about India's costly defensive lapses.
"I have already told them before the tournament that we really need to work on our consistency. For me the big question is why we dropped from our yesterday's level. That's what we need to talk about because if you have reasons you can improve," he said.
The coach said that the players first need to find out what went wrong and then address those loopholes.
More From This Section
"I told the players it is easy to pinpoint mistakes but it is better we think what went wrong and why, so that it doesn't happen next time."
England coach Russell Garcia expressed delight at his team's performance after a poor show against Germany in their opening match.
"It was important to get our tournament going. Yesterday we struggled a bit against Germany. So it was nice to get the results. Every team in the tournament will get better and learn as they go on," he said.